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The 16mm Medical Thimble Spray Atomized Plate is a customized thimble-structure piezoelectric ceramic atomizing core independently developed by Shenzhen Liandaqi Precision Ceramic Co., Ltd, adopting SUS304 laser microporous mesh + integrated copper ring thimble liquid guide design, fixed diameter Φ16mm, mainstream frequency 108KHz/112KHz, precision 3~5μm mist particle size fully matching medical inhalation standard. Different from flat atomization sheet, its unique thimble liquid feeding structure realizes automatic capillary liquid absorption without cotton core, anti-clogging, anti-medicine corrosion, zero liquid residue, which becomes preferred core component for global portable mini medical spray devices.   Liandaqi’s 16mm thimble spray atomized plate has passed ISO13485 medical quality certification, SGS biocompatibility & RoHS test, and has been mass-supplied to 4 overseas medical equipment brands from Europe, Southeast Asia & North America. Below are 4 verified bulk application cases from our long-term cooperative clients.   Case 1: EU Brand Handheld Pocket Medical Nebulizer (Human Respiratory Treatment) Client Background A Germany medical device OEM brand focusing on household portable inhalation therapy devices, main products: palm-sized battery-driven handheld nebulizer for adult asthma, child bronchitis & rhinitis treatment, annual order ≥350,000 sets.   Application Details Adopt Liandaqi standard 16mm thimble spray atomized plate (108KHz); thimble probe directly inserts built-in mini medicine reservoir, capillary self-absorption liquid, no wick needed, effectively avoid cotton core mildew & secondary medicine pollution.   Stable atomization volume 0.32~0.38ml/min, MMAD mist particle 3.2~4μm, over 92% droplets can deposit in trachea & alveoli, improve respiratory drug absorption rate by 30% vs traditional compressor nebulizer.   Client pain point solved: Previous flat atomizing disc prone to clogging by viscous cough syrup; Liandaqi thimble structure residual liquid <0.02ml after each treatment, pass 500h continuous aging test, reduce after-sales failure rate from 12% to below 2.3%.   Cooperation Result Formal annual frame order signed since 2023, Liandaqi exclusive core atomization component supplier for this pocket nebulizer series.   Case 2: Southeast Asia Disposable Nasal Therapeutic Spray Device Client Background Malaysia medical consumables manufacturer specializing in single-use nasal sprayer for allergic rhinitis, postoperative nasal mucosa repair & flu nasal humidification, disposable portable OTC medical spray sold in local pharmacy chains.   Application Details Custom-modified Liandaqi 16mm thimble atomized plate with short thimble size matching disposable 5ml plastic medicine cartridge, one-piece assembly for automated mass production. Surface medical anti-corrosion coating treatment, compatible with saline, glucocorticoid nasal liquid & herbal nasal care solution, no chemical reaction with pharmaceutical raw liquid. Ultra-fine 3μm mist uniformly attach nasal cavity mucosa, reduce medicine waste; finished spray pass local FDA medical registration smoothly relying on our component test report. Cooperation Result Monthly repeat order 80,000pcs, client expands 3 new nasal treatment spray models based on our 16mm thimble atomization solution.   Case3: North America Veterinary Pet Inhalation Nebulizer Client Background US pet medical equipment enterprise, products for cat/dog asthma, upper respiratory tract infection inhalation treatment, mini USB rechargeable pet nebulizer for animal hospital & household pet owner market.   Application Details Liandaqi customized low-impedance 16mm thimble spray atomized plate, wide adaptability for multiple pet oral medicine (antibiotic dilution liquid, respiratory care essential liquid), anti-block against trace impurity in pet medicine.   Low-noise ≤32dB working status, avoid pets’ fear during atomization treatment; thimble quick-dismantle design convenient daily cleaning & disinfection.   Cooperation Result Stable quarterly order, our atomization core covers over 60% of client’s pet nebulizer product line.   Case4: Domestic OEM Clinical Emergency Portable Disinfectant Atomizer Client Background China medical equipment factory supplying clinic emergency disinfection equipment, mini handheld hypochlorous acid disinfectant spray for ward air & wound surface atomized disinfection.   Application Details Standard 16mm thimble atomized plate resistant to weak acid disinfectant liquid, long service life ≥3200 working hours.   Fine mist 3~4μm evenly suspended in air, improve disinfection coverage; thimble automatic liquid feeding simplifies internal equipment structure, cut client whole machine production cost by 15%.   Core Advantages of Liandaqi 16mm Medical Thimble Spray Atomized Plate (Summarized from Cases) Unique Thimble Capillary Liquid Intake: No cotton core, zero residual liquid, anti-clogging, avoid cross-contamination of medical liquid, core advantage for disposable medical spray. Medical Grade Raw Material & Certification: ISO13485, SGS biocompatibility, RoHS full documents available for clients’ medical device registration.   Customization Support: Adjust thimble length, frequency, micropore size, surface coating according to clients’ medicine property & equipment structure; 3~5 working days for prototype sample.   Stable Batch Consistency: Class 10k cleanroom production, 100% finished product frequency & atomization test before delivery, monthly output over 400,000pcs for bulk order.   Conclusion Above real bulk cooperation cases fully verify the reliability of Liandaqi’s 16mm Medical Thimble Spray Atomized Plate across human medical inhalation, nasal therapy, pet veterinary & medical disinfection fields. As professional Shenzhen precision ceramic manufacturer with over 10 years medical atomization component experience, we support OEM/ODM customization for global medical device buyers, free sample testing available upon your technical drawing & medicine parameter.   FAQ Q1: What’s the common frequency option for 16mm medical thimble spray atomized plate? A: Standard 108KHz & 112KHz; Liandaqi can customize 90K~150KHz special frequency for special medical liquid requirement. Q2: Can thimble structure atomized plate work with viscous medical syrup? A: Yes, our optimized thimble liquid guide design supports medicine viscosity below 18CP, widely used for cough & respiratory syrup atomization. Q3: How long for custom sample lead time? A: Standard samples within 3 working days, customized modified thimble structure samples 4~6 working days.

Global demand for medical portable nebulizers, inhalation therapy equipment and clinical respiratory devices keeps rising, pushing massive procurement of Medical FPC Atomization Tablet, the core piezoelectric component converting liquid medicine into 2.5–5μm fine mist for lung absorption. Unlike consumer-grade atomizing discs, medical FPC atomization tablets adopt integrated FPC flexible circuit + precision microporous ceramic mesh, requiring strict biocompatibility, stable atomization particle size and full batch traceability, which raises high thresholds for upstream manufacturers. Most global medical device brands source core components from China’s Shenzhen & Pearl River Delta industrial cluster for mature piezoelectric ceramic supply chain, yet many buyers struggle to distinguish real professional factories from trading companies, suffering unstable quality, unqualified certification and delayed shipment. This step-by-step sourcing guide helps medical OEM/ODM purchasers filter qualified & trustworthy China-based Medical FPC Atomization Tablet manufacturers efficiently, with practical checklists and red flag reminders. As a professional Shenzhen-based precision ceramic producer, Shenzhen Liandaqi Precision Ceramic Co., Ltd specializes in R&D & volume production of medical-grade FPC atomization tablets with full medical certification, supporting custom size, particle diameter tuning and rapid prototype sampling for worldwide medical device clients. Step 1: Clarify Your Exact Technical & Compliance Requirements Before Sourcing Unclear specs lead to mismatched suppliers; define core parameters first to quickly eliminate unqualified makers: Product technical standards Confirm target mist particle size (3μm/4μm/5μm mainstream medical specs), resonant frequency tolerance, FPC thickness, disc diameter (8/10/12/16/20mm common medical sizes), micropore quantity and working lifetime standard for clinical/household nebulizer use. Mandatory certification scope List target market compliance: ISO13485 medical quality management, ISO9001, RoHS/REACH, FDA/CE access requirements for finished medical devices. Order arrangement rules Confirm trial order MOQ, mass production MOQ, sample lead time, bulk delivery cycle and emergency small-batch customization needs. Step 2: Effective Channels to Locate Genuine China Medical FPC Atomization Tablet Factories Avoid random Google browsing; 4 high-efficiency sourcing channels for verified manufacturers: 1. Targeted Google & Industry Vertical Search Use combined long-tail keywords: medical FPC atomization tablet OEM factory Shenzhen, ISO13485 piezo nebulizer disc manufacturer China, focus on factory official sites rather than marketplace retailer pages. China’s top medical atomization component manufacturers mainly gather in Shenzhen Bao’an District, a core precision ceramic industrial hub. 2. Verified B2B Platform Screening Alibaba Gold Supplier + Trade Assurance: Prioritize audited factories with on-site third-party inspection report, filter out middlemen without production workshop. Global Sources: Focus exhibitors attending medical electronics shows, most are experienced export-focused precision component factories. 3. Global & China Medical Electronics Exhibitions CMEF (China International Medical Equipment Fair), Electronica China are ideal for face-to-face factory negotiation, inspect real samples on-site and communicate engineering teams directly. 4. Peer Supplier Referral Get recommended manufacturers from existing medical device industry partners, referred factories usually carry proven stable quality record. Step 3: 6 Core Verification Standards to Judge Reliable Manufacturers (Most Critical Part) This is the core screening framework to tell qualified medical-grade factories apart from low-end consumer part workshops. 1. Full Medical Relevant Certification Verification (Non-negotiable for Medical Grade) Ask suppliers to provide original certification files and verify serial numbers on official issuing organization website to avoid fake certificates: Must-have: ISO13485 Medical Device Quality System Certificate (the core credential for medical FPC atomization tablet production, traders can hardly obtain this certification) + ISO9001 Auxiliary: RoHS, REACH environmental compliance report, third-party SGS material biocompatibility test report for medical liquid contact. 2. Professional R&D & Medical FPC Atomization Technical Capacity Qualified factories own independent R&D lab with piezoelectric ceramic formulation development and FPC integrated bonding tech: Capability to customize micropore diameter to control atomization median particle size between 2.8–7μm for different inhalation therapies; Master thin FPC lamination, anti-corrosion coating for medical liquid resistance, avoid circuit short-circuit during long-term drug atomization; Provide DFM design feedback within 24 hours for client custom projects. 3. Cleanroom Production & Strict Quality Control System Medical-grade atomization parts require dust-free production environment: Workshop equipped with Class 10,000 / Class 1,000 clean room to prevent particulate contamination affecting medical safety; Complete three-level QC: Incoming raw material inspection → in-process patrol inspection → finished 100% full testing (atomization rate, frequency, particle size test via professional lab equipment), all batches keep test record for full traceability. 4. Production Scale & Stable Delivery Ability Confirm monthly output of medical FPC atomization tablets, automatic production line quantity; mature manufacturers can support 300,000+ pcs monthly bulk order and flexible rush order arrangement; Clarify standard lead time: 3–7 days for prototype sample, 12–20 working days for mass production; formalize delay compensation clause in sales contract. 5. Medical Project Cooperation Track Record Request 3–5 global medical brand customer references, check if the factory has long-term supply experience for portable nebulizer, clinical inhalation device manufacturers; factories only doing humidifier/cosmetic atomizer parts cannot meet medical strict standards. 6. Customization & After-sales Technical Support Top-tier manufacturers support ODM/OEM: custom disc size, FPC wiring layout, surface anti-medication corrosion treatment; offer after-sales engineering troubleshooting within 24 hours for abnormal product performance after shipment. Step 4: Practical Pre-cooperation Operation: Sample Test + Factory Audit 1. Sample Evaluation First Before Mass Order Send your detailed technical specification, request pre-production samples; conduct lab test on atomization effect, particle uniformity, continuous working lifespan to match your finished medical device requirement. 2. On-site / Remote Live Video Factory Audit For large procurement, arrange on-site factory inspection; for remote buyers, require real-time live video to check clean production workshop, testing lab, raw material warehouse, finished goods storage, exclude “showroom traders” without actual production lines. Third-party audit via SGS/BV is optional for high-volume medical orders. Step 5: Typical Red Flags to Avoid Unqualified Manufacturers Cannot provide valid ISO13485 certification or refuse certificate official verification; Only supply ultra-low price far below market average, no formal test report for finished products; Refuse factory live video inspection, only show product samples without workshop visit; No dedicated medical R&D team, only produce consumer humidifier atomizing discs; Unclear MOQ and delivery cycle, change quotation randomly during negotiation. Step 6: Formal Order Cooperation Tips After Confirming Qualified Supplier Sign formal sales contract with detailed clauses: technical parameter standard, certification responsibility, quality rejection rule, delivery schedule and compensation terms; Arrange small trial order first (1k–5k pcs) to verify batch consistency before large-volume procurement; Reserve partial balance payment tied to finished product incoming inspection result to control quality risk.   Conclusion Sourcing reliable Medical FPC Atomization Tablet manufacturer in China centers on certification verification, medical technical capacity check, factory QC audit and sample validation. Shenzhen remains the optimal sourcing destination thanks to complete piezoelectric + FPC industrial chain and mature medical component manufacturing experience. Shenzhen Liandaqi Precision Ceramic Co., Ltd, located in Shenzhen Bao’an industrial zone, holds complete ISO13485 & ISO9001 certifications, owns Class 10k cleanroom and professional atomization testing lab, with over decade medical FPC atomization tablet R&D & export experience, providing one-stop custom development, rapid sampling and stable bulk supply for global medical device manufacturers. Contact our engineering team for free sample & technical consultation if you need certified medical-grade FPC atomization tablet solutions.   FAQ Q1: What certification is mandatory for medical FPC atomization tablet production? A: ISO13485 medical device quality management certificate is the core mandatory certification, plus ISO9001, RoHS/REACH for global market compliance. Q2: How long does medical FPC atomization tablet sampling take in China? A: Professional factories like Liandaqi finish custom prototype samples within 3–5 working days, mass order delivery around 15 working days normally. Q3: Why choose Shenzhen for medical atomization tablet sourcing? A: Shenzhen owns complete piezoelectric ceramic raw material, FPC circuit processing, precision micropore drilling industrial chain, concentrated certified medical component manufacturers with abundant global medical OEM export experience. Q4: Can manufacturers customize mist particle size of medical FPC atomization tablet? A: Yes, qualified medical factories can adjust micropore structure to realize 3μm~7μm customized median atomization particle for different clinical inhalation equipment needs.

Introduction: As a Class II medical device, the quality of the core component, the micro-mesh atomizing plate, of a medical nebulizer is directly related to the safety and effectiveness of patient treatment, and must comply with stringent medical-grade standards. Shenzhen Liandaqi Precision Ceramics Co., Ltd. (hereinafter referred to as "Liandaqi") is rooted in the Huike Industrial Park in Shiyan, Shenzhen. Relying on the foundation of precision manufacturing industry, it has established a full-process quality control system from raw material screening to finished product delivery. Through standardized and normalized production, it ensures that every medical micro-mesh atomizing plate meets medical safety and performance requirements, providing reliable core component support for medical nebulizer manufacturers. 1. Raw material control: laying a solid foundation for medical quality from the source The quality of medical micro-net atomizing tablets begins with the rigorous selection of high-quality raw materials. Lian Daqi adheres to the principle of "medical-grade material selection and full-batch testing", establishes a dedicated raw material supply chain, and prevents unqualified materials from entering the production process from the source. The core control points are as follows: 1. Piezoelectric ceramic material: High-purity alumina ceramic raw materials with a purity of over 99.9% are selected. After undergoing third-party biocompatibility testing, no harmful substances are released, meeting the GB/T 16886 Biological Evaluation Standards for Medical Devices, ensuring no safety hazards when in contact with medicinal solutions. Additionally, each batch of piezoelectric ceramics undergoes testing for resonant frequency, mechanical strength, and acid-alkali resistance. Unqualified raw materials are directly eliminated to ensure stable driving performance. 2. Microporous steel sheet: Made of medical-grade 316L stainless steel, it possesses excellent corrosion resistance and wear resistance. It is compatible with various liquid medications such as saline solution, antibiotics, and traditional Chinese medicine preparations, preventing material corrosion and performance degradation caused by long-term exposure to the liquid. The thickness of the steel sheet is strictly controlled at 0.1–0.15mm, with a flatness error of ≤0.005mm, laying a precision foundation for subsequent microporous processing. 3. Auxiliary materials: Both sealing glue and coating materials are made of medical-grade eco-friendly materials, free from odor and volatilization. They have undergone high-temperature sterilization testing to ensure that no harmful impurities are generated during the atomization process, meeting the safety requirements of medical equipment. II. Production process control: precision manufacturing, fully traceable Leveraging the precision manufacturing strengths of the Huike Industrial Park in Shiyan, Shenzhen, Liandaqi has established a Class 10,000 clean production workshop and implemented the ISO 13485 medical device quality management system, achieving standardization and traceability throughout the entire production process. The core control links include: 1. Precision machining control: Utilizing automated laser drilling equipment, coupled with an independently developed intelligent calibration system, real-time monitoring of micro-hole machining precision is achieved. Hourly sampling inspection is conducted to measure hole diameter, number of holes, and distribution uniformity, ensuring that the hole diameter error is ≤±0.05μm and the uniformity of hole distribution is ≥95%. The precision bonding process is employed for the bonding of piezoelectric ceramics and steel sheets, with a bonding error of ≤0.01mm, thus avoiding fluctuations in atomization effect caused by uneven vibration transmission. 2. Assembly and sealing control: Automated assembly equipment is employed to minimize manual operation errors. Strict control is maintained over sealing performance during the assembly process, and the assembly undergoes air tightness testing (pressure ≥ 0.3 MPa, no air leakage) to prevent liquid leakage. Additionally, vibration testing is conducted on the assembled atomizing plate to ensure that the resonant frequency remains stable within the range of 103–108 ± 3 kHz, with uniform vibration output. 3. Sterilization and Cleanliness Control: The finished atomizing tablets undergo high-temperature and high-pressure sterilization (121°C, 30 minutes) to eliminate all microorganisms and meet the sterility requirements for medical settings. After sterilization, they are vacuum-packed to prevent contamination during transportation and storage. Additionally, they are labeled with the production batch, production date, and expiration date to ensure full traceability. III. Finished product inspection and control: Conduct multi-dimensional testing to prevent unqualified products from leaving the factory Lian Daqi has established rigorous finished product testing standards, requiring each atomizing chip to undergo multi-dimensional testing before leaving the factory. The testing covers three major categories: performance, safety, and durability. The core testing contents are as follows: 1. Performance testing: Emphasis is placed on core indicators such as atomized particle size (with a proportion of particles in the range of 2–5μm being ≥70%), atomization rate (≥0.3mL/min), drug residual rate (<0.8mL), and resonant frequency. Professional testing equipment is employed to ensure precise data, and test reports are retained for each batch. 2. Safety testing: Conduct biocompatibility tests (including cytotoxicity, sensitization, and irritation), acid and alkali resistance tests (no corrosion or performance degradation after soaking for 72 hours), and high-temperature aging tests (continuous operation at 80°C for 24 hours with stable performance), to ensure the safety and reliability of the product in clinical use. 3. Durability testing: Through tens of thousands of vibration fatigue tests, it is ensured that the vibration output fluctuation value of the atomizing plate remains below 3% after long-term use. Micro-hole anti-clogging tests are conducted, simulating long-term clinical usage scenarios, to ensure no issues such as micro-hole clogging or performance degradation, with a service life of ≥500 hours. IV. Quality control advantages: Assisting manufacturers in passing medical device certification Lian Daqi's comprehensive quality control system not only ensures the quality of its own products but also provides comprehensive support for medical nebulizer manufacturers. Firstly, it provides complete testing reports, biocompatibility reports, and production qualification certificates, assisting manufacturers in quickly passing the registration and certification of Class II medical devices. Secondly, it achieves consistent control over product batches, with performance errors between batches being ≤5%, ensuring stable product quality for manufacturers. Thirdly, it establishes a quality traceability system, allowing for quick tracing back to the production process in case of quality issues, enabling timely resolution and reducing risks for manufacturers. Conclusion: Medical-grade quality stems from the rigorous control of every detail. Based in the Huike Industrial Park in Shiyan, Shenzhen, LianDaQi has established a full-process quality control system from raw materials to finished products, with ISO 13485 quality management system as its core. With professionalism and rigor, we create micro-net atomizing tablets that meet medical standards. In the future, LianDaQi will continue to optimize the quality control process, enhance product stability and consistency, provide more reliable core components for the medical nebulizer industry, and contribute to the high-quality development of the industry, safeguarding patients' respiratory health.

Introduction The current medical nebulizer market is undergoing an upgrade and transformation from "basic treatment" to "precision and efficiency". However, three major pain points in the industry have always restricted the improvement of product quality: uneven atomization particles leading to drug waste, difficulty in balancing low power consumption and high fog volume, and insufficient stability for long-term use. As a company specializing in the research, development, and manufacturing of nebulizing chips in the Huike Industrial Park in Shiyan, Shenzhen, Liandaqi focuses on "material innovation + process breakthrough + scenario adaptation" as its core, addressing the three major pain points in a targeted manner, providing cost-effective core component solutions for medical nebulizer manufacturers, and promoting high-quality development in the industry. Pain point 1: Uneven atomized particles - Breakthrough in microporous technology to achieve a particle size distribution of 2–5μm with a proportion of ≥70% Traditional nebulizing discs often suffer from insufficient precision in micropore processing, leading to significant fluctuations in the particle size of the nebulized particles. Large particles cannot penetrate deep into the alveoli, resulting in drug waste and reduced treatment efficacy. LianDaQi has addressed this challenge through two major technological innovations: 1. High-precision micro-pore processing: Utilizing our proprietary laser micro-pore processing technology, coupled with intelligent algorithm calibration, we precisely control the micro-pore diameter to within 3–4μm, enhancing the uniformity of pore distribution to over 95%. This approach effectively prevents the formation of large liquid droplets from the outset. Actual measurement data reveals that the product's atomized particles with a diameter of 1–5μm constitute more than 70%, significantly surpassing the industry average. 2. Piezoelectric material matching optimization: For different liquid characteristics (such as high-viscosity drugs and biologics), optimize the formulation of piezoelectric ceramic materials to enhance the efficiency of electric energy-to-mechanical energy conversion, ensure stable transmission of high-frequency vibration, and avoid particle size fluctuations caused by uneven vibration. This breakthrough directly reduces the drug residue rate to within 0.8mL, increases the drug utilization rate to over 90%, and ensures consistency in atomization effects across different batches and usage scenarios. Pain point 2: The contradiction between low power consumption and high mist volume - achieving "high efficiency and low consumption" with piezoelectric drive technology Portable medical nebulizers have stringent requirements for power consumption and nebulization rate - low power consumption ensures long battery life, while high nebulization volume enhances treatment efficiency. Balancing the two is a common challenge in the industry. Lian Daqi has achieved a balanced breakthrough through innovation in both drive and structure: 1. High-efficiency piezoelectric driving material: Utilizing highly active piezoelectric ceramic materials, the conversion efficiency is improved by over 15% compared to traditional materials. At a low power of 1.5W, it achieves an atomization rate of ≥0.3mL/min, satisfying the endurance requirements of portable devices while ensuring treatment efficiency. 2. Fluid structure optimization: Optimize the adaptive structure between the atomizing plate and the medicine chamber, adopt a residue-proof flow guide design, ensure uniform coverage of the microporous surface with the liquid medicine, reduce liquid medicine retention, further enhance the atomization rate, and avoid increasing equipment power consumption due to liquid medicine waste. Currently, Liandaqi nebulizing chips have been widely applied in portable household nebulizers and car-mounted nebulizing devices. Actual measurements show that their battery life is 20% longer than similar products, while the nebulizing time is reduced by 15%. This design strikes a balance between portability and treatment efficiency. Pain point 3: Insufficient long-term stability - enhancing durability through material and structural design Medical nebulizing chips, when exposed to different pH levels of liquid medicine for extended periods, are prone to issues such as material corrosion, micropore blockage, and vibration attenuation, leading to reduced nebulization efficiency and shortened service life. LianDaQi has significantly improved product durability through material upgrades and structural protection: 1. Selection of medical-grade materials: The core components are made of medical-grade stainless steel and high-purity alumina ceramic, which exhibit excellent acid and alkali resistance and corrosion resistance. They are compatible with various liquid medications such as saline solution, antibiotics, and traditional Chinese medicine preparations, avoiding material corrosion and performance degradation. 2. Structural protection design: Optimize the sealing structure and steel sheet coating process to reduce the risk of micropore blockage. Simultaneously, through tens of thousands of vibration fatigue tests, ensure that the vibration output fluctuation value of the product remains below 3% after long-term use, and its service life is increased by over 30% compared to traditional atomizing sheets. In addition, the Lian Daqi nebulizing plate has passed biocompatibility testing and meets the safety standards for Class II medical devices, ensuring that no harmful substances are released during the nebulization process. It is suitable for long-term use in various scenarios, including hospitals, clinics, and homes. Scenario-based customization solution - adapting to different medical nebulization needs Based on the needs of different clinical scenarios, Liandaqi provides diversified customized nebulizer pad solutions to meet precise adaptation: Application scenarios Core product model Core strengths Compatible devices Children's nebulization therapy 16-LDQ3D3.5B Low vibration, low noise, and particles evenly suited to children's airways Household children's nebulizer Adult chronic disease management 16-LDQ3.5-2000 High nebulization rate and high particle proportion, suitable for long-term treatment COPD / Dedicated nebulizer for asthma Biological agent atomization Customized microporous style No heating damage, suitable for protein drugs Biological agent atomization equipment  Conclusion The core competitiveness of medical nebulizers lies in the technical level and quality stability of the nebulizing chips. Based in the precision manufacturing industrial cluster of Huike Industrial Park in Shiyan, Shenzhen, Liandaqi aims to address industry pain points and has achieved breakthroughs in three core areas: particle precision, power consumption efficiency, and durability. It provides full-chain support for medical nebulizer manufacturers, ranging from standard products to customized solutions. In the future, Liandaqi will continue to focus on technological innovation in medical nebulizing chips, promote the substitution and upgrading of domestic nebulizing components, and assist medical nebulizing equipment in achieving more precise, efficient, and portable development, thereby bringing better treatment experiences to patients with respiratory diseases.

Introduction In the nebulization treatment of respiratory diseases, particle size is a core indicator determining the efficiency of drug delivery - only aerosol particles ranging from 2 to 5μm can penetrate deep into the pulmonary alveoli, achieving efficient absorption. As the "heart component" of medical nebulizers, the technical level of micro-mesh nebulizing chips directly determines the nebulization effect and treatment experience. Shenzhen Liandaqi Precision Ceramics Co., Ltd. (hereinafter referred to as "Liandaqi") relies on the precision manufacturing advantages of the HuiKe Industrial Park in Shiyan, Shenzhen, and with piezoelectric ceramic drive + micro-pore precision machining as its core, has developed nebulizing chip products that meet medical-grade requirements, providing stable and reliable core support for medical nebulizers. Core technical principle: Synergistic breakthrough in piezoelectric actuation and microporous screen atomization The core logic of the medical micro-net atomizing chip lies in the efficient conversion of electrical energy into mechanical energy, and then into atomizing energy. Through two major technological breakthroughs, Liandaqi has achieved precise atomization: 1. Piezoelectric Ceramic Drive Technology: Utilizing self-developed high-purity piezoelectric ceramic materials, it converts electrical energy into high-frequency mechanical vibrations ranging from 100 to 200 kHz. The vibration response is fast and the energy loss is low, ensuring stable and controllable atomization process. The product's resonant frequency is precisely controlled at 103–108±3 kHz, adapting to different medical nebulizer drive requirements and providing a stable power source for microporous sieve atomization. 2. Micro-hole Precision Machining Process: Utilizing high-precision laser drilling technology, we create uniformly distributed micron-sized micro-holes on the surface of steel sheets. The hole diameter is strictly controlled at 3–4μm, with a hole count ranging from 1200 to 2000. The hole diameter error is maintained within ±0.05μm. Unlike traditional etching processes, which often result in irregular hole shapes and uneven distribution, Lian Daqi's micro-hole process prevents the formation of large droplets from the outset, ensuring uniformity of atomized particles. Core performance indicators: Defining medical-grade quality through data The LianDaQi medical micro-net atomizing chip benchmarks international standards with rigorous data, and its core indicators reach the industry-leading level: performance metrics measured data clinical significance Proportion of atomized particles（1–5μm） ≥70% Over 70% of the particles can directly reach the pulmonary alveoli, significantly enhancing the drug deposition rate median particle size（D50） 3±25% Accurately matching the treatment needs of the lower respiratory tract, suitable for conditions such as asthma and COPD atomization rate ≥0.3mL/min Ensure treatment efficiency and shorten nebulization time Recommended Power 1.5W Low-power operation, compatible with portable nebulizers Drug residue rate ＜0.8mL Reduce liquid medicine waste and improve drug utilization rate   The achievement of these indicators stems from Lian Daqi's technical polishing across the entire chain of material formulation, structural design, and processing technology, ensuring that every atomizing plate can stably deliver medical-grade atomization effects. Clinical value and application scenarios: Precisely adapting to all medical scenarios 1. Treatment of lower respiratory tract diseases: 3–4μm atomized particles can penetrate deep into the pulmonary alveoli, making them suitable for conditions such as asthma, chronic obstructive pulmonary disease (COPD), and cystic fibrosis. The drug deposition rate is increased by over 30% compared to traditional nebulizers, reducing gastrointestinal irritation and making it particularly suitable for children and elderly patients. 2. Upper respiratory tract care: Particles of 5–7μm can cover the oral and pharyngeal mucosa, suitable for oral sprays and nebulized treatment for pharyngeal inflammation, meeting the daily care needs in clinics and at home. 3. Special drug delivery: The no-heating atomization mode avoids the destruction of the activity of biologics, making it suitable for the atomization of antibiotics and protein drugs, thereby broadening the application boundaries of medical atomization. Conclusion The core technology of medical micro-net atomizing tablets lies in "precision" and "stability" - every breakthrough in every link, from piezoelectric materials to micro-pore processing, directly affects clinical outcomes. Lian Daqi, relying on the precision manufacturing foundation of the Huike Industrial Park in Shiyan, Shenzhen, takes independent research and process innovation as its core, creating medical atomizing tablet products that not only meet the stringent safety standards of medical atomizers but also achieve efficient drug delivery, providing reliable core component support for the atomization treatment of respiratory diseases. In the future, Lian Daqi will continue to deeply explore micro-pore atomization technology, promote the localization and upgrading of medical atomizing tablets, and contribute to the implementation of the Healthy China 2030 strategy.

Atomizer plates, once overlooked components, have become core drivers of innovation in healthcare, personal care, and consumer electronics. Driven by global demands for portability, precision, and user-centric design, their applications have evolved rapidly—especially in the sectors we specialize in: medical devices, personal care tools, beauty equipment, small home appliances, and toys. This article dives into the latest global trends of atomizer plates in these high-growth fields, illustrating how these tiny components enhance product performance and user experiences worldwide. The healthcare industry remains the most critical sector for high-performance atomizer plates, with portable respiratory devices leading the demand. Post-pandemic, home-based medical care has surged globally, making piezoelectric atomizer plates essential in handheld nebulizers. These plates generate 1-3 micron drug droplets—perfect for deep lung absorption—ensuring effective delivery of asthma and COPD medications. Markets in Europe and North America, governed by FDA and CE standards, require atomizer plates with biocompatible materials and stable performance; our products meet these rigorous criteria, supporting leading medical device brands. Additionally, atomizer plates are revolutionizing oral care tools like ultrasonic water flossers, creating fine mist to dislodge plaque without damaging gums.   Personal care and beauty equipment represent the fastest-growing segment for atomizer plate applications, fueled by the global skincare boom. Facial steamers, a staple in both home and salon settings, rely on ultrasonic atomizer plates to produce ultra-fine, temperature-controlled mist that penetrates skin pores, enhancing product absorption. Asian markets, particularly South Korea and Japan, drive innovation here—demanding atomizer plates that balance high mist output with low energy consumption. Our custom plates for beauty devices feature anti-scaling coatings, addressing the issue of mineral buildup from tap water. Meanwhile, hair care tools like misting hair dryers use our atomizer plates to infuse moisture during styling, reducing frizz—a trend popular among millennial and Gen Z consumers in North America.   Small home appliances and toy categories are expanding atomizer plate adoption with playful, functional designs. Compact humidifiers for baby rooms and desktops use our miniaturized atomizer plates (as small as 12mm) to deliver quiet, consistent mist—critical for parents in European markets focused on child safety. These plates meet EU toy safety standards (EN 71) when integrated into kids’ humidifier toys. Additionally, educational science toys, popular in the U.S. and China, use colorful, durable atomizer plates to demonstrate mist formation, combining fun with learning. Our ability to produce atomizer plates in custom colors and sizes has made us a preferred supplier for major toy and small appliance brands.   A key global trend across all our focus sectors is the demand for “smart” atomizer plates integrated with IoT technology. In medical devices, our plates can connect to apps to track nebulizer usage for patients with chronic conditions. In beauty tools, they adjust mist intensity based on skin moisture sensors—features requested by premium brands in Europe. We also prioritize sustainability: our latest atomizer plates reduce energy consumption by 20% compared to industry averages, aligning with the EU’s Carbon Border Adjustment Mechanism (CBAM) and similar regulations in North America. This combination of smart functionality and eco-friendliness positions our products for long-term growth.   As a specialized atomizer plate manufacturer, we focus exclusively on medical, personal care, beauty, small appliance, and toy applications—giving us deep expertise in sector-specific needs. Our piezoelectric atomizer plates boast micron-level precision, food-grade materials, and certifications including ISO 13485 (medical), ISO 9001, and RoHS. We offer tailored solutions: from high-frequency plates for nebulizers to low-noise options for baby appliances. Our R&D team works closely with clients to adapt plates to new product designs, such as foldable facial steamers and portable toy humidifiers.   The global market for atomizer plates in our focus sectors is expected to grow at a CAGR of 11% through 2030, driven by rising consumer spending on health and personal care. Whether you’re a medical device maker in Germany, a beauty brand in South Korea, or a toy manufacturer in the U.S., partnering with a supplier that understands your sector’s unique requirements is vital. We combine technical expertise, customizability, and global compliance to help our clients launch competitive products. Contact us today to discuss how our atomizer plates can elevate your next innovation.  

Every time a household humidifier sprays fine mist droplets, it comes from the precise operation of an atomizer tablet. As the "heart" component of the humidifier, the manufacturing process of household atomizer tablets directly determines the mist emitting effect, energy-saving performance and service life of the product. For humidifier brands and purchasers who pursue quality, choosing an atomizer tablet factory with a mature manufacturing system is the key to ensuring the competitiveness of end products. This article will take you into the manufacturing process of household humidifier atomizing tablets and analyze the ingenuity and technology behind a high-quality atomizing tablet. The manufacturing of household atomizer tablets begins with strict selection of raw materials, which is the first line of defense for quality control. We give priority to using high-purity piezoelectric ceramic substrates, which have stable piezoelectric constants and can maintain long-lasting performance under high-frequency vibration, avoiding the problems of ordinary ceramics that are prone to aging and vibration attenuation. The metal electrode layer uses anti-oxidation silver paste, and the precision coating process ensures that the electrode and the ceramic substrate are closely adhered to reduce contact resistance and improve energy conversion efficiency. At the same time, the hydrophobic coating material on the surface of the atomizer must pass non-toxic testing and comply with household product safety standards to eliminate health risks from the source. Precision molding and processing are at the core of the manufacturing process. First, the ceramic substrate is cut to the preset size through CNC cutting equipment, and the error is controlled within ±0.01mm to ensure the suitability of subsequent assembly. Then we enter the critical micro-hole processing stage. We use laser drilling technology to create dense micro-holes with a diameter of only 2-5 microns on the surface of the atomizer sheet. The hole spacing uniformity deviation does not exceed 0.1mm. This precision not only ensures fine and uniform mist droplets, but also effectively prevents scale clogging and extends the cleaning cycle. After processing is completed, the atomizer sheet needs to be ultrasonic cleaned to completely remove surface impurities and dust to prepare for subsequent processes.   The piezoelectric performance activation and packaging process directly affect the core performance of the atomizer. In the high-temperature sintering process, we use precise temperature control technology (±5°C) to fully integrate the ceramic substrate and the electrode layer to activate its piezoelectric effect. In the packaging stage, an integrated sealing process is used to combine the atomizer sheet with the waterproof base. The sealing ring is made of food-grade silicone, which not only ensures waterproof performance but also buffers the impact of vibration on the body. It is worth noting that the packaging height of household atomizer tablets must strictly match mainstream humidifier models. Through modular production, we can flexibly adjust packaging specifications to meet the adaptation needs of different customers.   Comprehensive inspection is the last "level" before leaving the factory. We have established a three-layer testing system: the first is piezoelectric performance testing, which uses professional equipment to test the vibration frequency (usually 1.7MHz or 2.4MHz) and mist output of the atomizer to ensure that it meets household humidification needs; the second is durability testing, which involves placing the atomizer in a simulated daily use environment for continuous operation for 1,000 hours to monitor changes in mist volume attenuation and energy consumption; the third is safety testing, including insulation performance and temperature resistance testing to ensure that the product complies with international safety standards such as UL and CE. All inspection data are recorded in real time, and unqualified products are directly eliminated to prevent defective products from entering the market.   As a factory that has been engaged in the manufacturing of atomized tablets for more than 10 years, we have always optimized our processes based on the "demands of household scenarios". In response to the energy-saving issue that home users are concerned about, the energy consumption of the atomizer sheet has been reduced by 15% by improving the electrode structure. In response to the problem of water quality differences, anti-scale coating technology has been developed to enable the atomizer sheet to work stably in different water qualities. In addition, we provide customized services and can adjust the mist volume, size, and interface type of the atomizer sheet according to customer needs, and cooperate with customers to complete product development and upgrades.   A small household humidifier atomizer tablet carries the precision of the manufacturing process and consideration of user experience. From raw material screening to finished product testing, every step is strictly controlled to allow end users to enjoy a more delicate and worry-free humidification experience. If you are a humidifier brand owner, purchaser, or have customization needs for atomizer tablets, please contact us - we will become your reliable partner with our mature manufacturing system and stable quality output.

As consumers prioritize indoor air quality, ultrasonic humidifiers have become a staple in homes, offices, and baby nurseries. The performance of these devices hinges entirely on their atomizer plates—components that convert water into fine mist to balance humidity. With 15 years of expertise in atomization technology, our factory delivers high-performance atomizer plate solutions tailored for ultrasonic humidifiers, combining efficient mist output, long lifespan, and user-centric design to elevate humidifier performance. Our atomizer plates stand out for their exceptional mist generation efficiency. Using precision piezoelectric ceramic cores and laser-drilled micropores (0.5-1μm diameter), they produce ultra-fine mist particles (3-5μm) that evaporate quickly without wetting surfaces. This translates to a mist output rate of 250-400ml/h—30% higher than standard plates—ensuring rapid humidity adjustment in spaces up to 50㎡. For large-capacity humidifiers, our high-power plates maintain consistent output even with hard water, avoiding the uneven misting common in cheaper alternatives.   Durability is a key focus, addressing the top pain point of humidifier users: frequent plate replacement. We craft plates from corrosion-resistant 316L stainless steel, which resists mineral buildup (limescale) from tap water. The integrated anti-scaling coating further reduces residue accumulation, extending the plate’s lifespan to 8,000+ working hours—double that of conventional stainless steel plates. This means fewer replacements for users and lower after-sales costs for humidifier brands.   User safety and comfort are non-negotiable. Our atomizer plates operate at a frequency of 1.7MHz, producing inaudible vibrations that eliminate the annoying “humming” sound of low-quality plates—critical for bedrooms and nurseries. They also feature overheat protection: if the humidifier runs dry, the plate automatically reduces power to prevent damage. All plates comply with EU CE and US FCC standards, with zero heavy metal emissions to ensure safe indoor air. A leading home appliance brand in Japan partnered with us to upgrade their flagship ultrasonic humidifiers. After integrating our atomizer plates, the products saw a 45% reduction in customer complaints related to mist output and noise. “The consistent fine mist and long lifespan turned our mid-range humidifier into a bestseller,” said the brand’s product manager. Retailers reported a 28% sales boost, with reviewers highlighting “quiet operation” and “no more frequent part changes” as key selling points.   We offer flexible solutions to match diverse humidifier designs. Our plates come in multiple sizes (16mm-30mm diameter) and power ratings, adapting to portable mini humidifiers, floor-standing models, and even smart humidifiers with app control. We provide customizations like gold-plated electrodes for enhanced conductivity and branded laser engraving. Our fast prototyping service delivers samples in 3-5 days, accelerating our clients’ product development cycles.   For humidifier brands aiming to stand out in a competitive market, high-performance atomizer plates are the foundation of quality. Our solutions blend efficiency, durability, and safety to create exceptional user experiences. Contact our sales team today to request samples and discover how our atomizer plates can elevate your ultrasonic humidifier products.

In the medical field, high-precision nebulizers play a vital role in respiratory therapy, delivering medication directly to patients’ airways with unparalleled accuracy. At the heart of these life-saving devices lies the atomizer plate—a component whose performance directly impacts drug delivery efficiency and patient safety. As a leading manufacturer with 15 years of expertise in medical-grade atomization components, our factory specializes in medical-grade atomizer plates tailored for high-precision nebulizers, setting new benchmarks for reliability and precision in clinical applications. Our medical-grade atomizer plates stand out for their strict compliance with global medical standards, including ISO 13485 and FDA 21 CFR Part 820. We use biocompatible materials—316L stainless steel and medical-grade titanium—chosen for their corrosion resistance and hypoallergenic properties, eliminating the risk of material leaching even when in contact with pharmaceutical solutions for extended periods. Each plate undergoes 16 rigorous quality checks, from raw material purity testing to final performance validation, ensuring zero defects in clinical use. Precision is the cornerstone of our atomizer plate design. Using laser micro-drilling technology, we create uniform micropores (2-3μm in diameter) with a tolerance of ±0.1μm—critical for producing consistent drug droplets. These ultra-fine droplets (5μm or smaller) penetrate deep into the lower respiratory tract, maximizing medication absorption and reducing waste. Our plates maintain stable atomization output (0.2-0.5ml/min) across 10,000+ working cycles, ensuring consistent therapy results for patients with asthma, COPD, and other respiratory conditions. Versatility meets clinical needs in our product line. For portable handheld nebulizers, our lightweight titanium plates (weighing just 0.8g) optimize device portability without compromising performance. For hospital-grade stationary nebulizers, our 316L stainless steel plates support high-pressure operation, adapting to diverse drug viscosities—from saline solutions to thick corticosteroids. We also offer custom designs, adjusting pore density and plate size to match specific nebulizer models and drug delivery requirements. A leading medical device manufacturer in Germany integrated our atomizer plates into their new line of pediatric nebulizers. The result was transformative: clinical trials showed a 35% increase in medication deposition in the lungs compared to their previous model. “The consistent droplet size and biocompatible material made our nebulizers safer for children, while the long lifespan reduced replacement costs for hospitals,” said the manufacturer’s R&D director. The product has since gained CE certification and is now used in 200+ hospitals across Europe. We provide end-to-end support for medical device clients, including pre-sales technical consultations to align plates with nebulizer specifications, and free sample testing for clinical validation. Our production facility maintains Class 8 cleanrooms to prevent contamination during manufacturing, and we offer full traceability for each batch—critical for medical compliance. Every atomizer plate comes with a 2-year warranty, covering material and performance defects. As medical nebulizers evolve toward higher precision and portability, the demand for reliable medical-grade atomizer plates grows. Our products combine clinical compliance, consistent performance, and customization—making them the ideal choice for medical device brands. Contact our medical sales team today to request samples and advance your high-precision nebulizer development.

The global luxury skincare market is witnessing a surge in demand for high-performance facial steamers, as consumers increasingly prioritize professional-grade at-home skincare. A key component determining the efficacy of these devices is the atomizer plate—its ability to generate ultra-fine mist directly impacts skin absorption and user experience. With 12 years of specialized R&D in atomization technology, our factory proudly launches fine-mist atomizer plates tailored for luxury facial steamer devices, setting a new benchmark for premium skincare equipment.   Our fine-mist atomizer plates stand out with industry-leading micro-mist technology. Utilizing precision-etched micropores (0.5μm in diameter) and advanced piezoelectric vibration technology, they produce ultra-fine mist particles as small as 1-2μm—far finer than the 5μm industry average. These tiny particles penetrate deeply into the epidermis without disrupting the skin’s natural moisture barrier, enhancing the absorption of serums and essences by up to 60%. Unlike conventional plates, our products maintain consistent mist output even under prolonged use, ensuring a stable and luxurious skincare experience. Luxury devices demand both performance and durability, and our atomizer plates deliver on both fronts. Crafted from medical-grade titanium alloy, the plates exhibit exceptional corrosion resistance to essential oils and skincare ingredients, a common pain point with cheaper stainless steel alternatives. The integrated anti-scaling coating prevents mineral deposits, extending the device’s lifespan to over 15,000 working cycles—double that of standard atomizer plates. Additionally, our low-power design reduces energy consumption by 25%, allowing luxury brands to incorporate longer battery life or sleeker device designs without compromising performance.   A renowned European luxury skincare brand recently integrated our atomizer plates into their flagship facial steamer line. The product, launched last quarter, received rave reviews from beauty editors and consumers alike. “The ultra-fine mist feels like a spa treatment at home—light, gentle, and deeply hydrating,” noted a top beauty influencer. The brand reported a 75% sales growth compared to their previous model, with retailers highlighting the “premium mist quality” as a key differentiator. Their R&D director emphasized: “These atomizer plates are the backbone of our product’s success—they turn a simple device into a luxury skincare essential.”   We understand that luxury brands require tailored solutions. Our team offers fully customizable atomizer plates, adjusting mist output rate (5-15ml/min), plate size (10mm-30mm), and even aesthetic finishes to align with brand identities. Our comprehensive service package includes pre-sales technical consulting, free sample testing, and global after-sales support with 24-hour response times. We also provide compliance documentation for international markets, ensuring seamless integration into our clients’ production processes.   As the luxury facial steamer market continues to expand, partnering with a reliable atomizer plate supplier is crucial for brand success. Our fine-mist atomizer plates combine cutting-edge technology, durability, and customization—everything luxury brands need to stand out. Contact our sales team today to request a sample and discover how our solutions can elevate your facial steamer devices.

As digital devices dominate daily life, eye fatigue has become a universal issue, driving the boom of the steam eye mask market. Consumers now demand more than basic hydration—they seek smart, personalized care. Our factory, a pioneer in atomizer plate R&D with 12 years of expertise, launches smart atomizer plates tailored for next-generation steam eye masks, redefining the standards of eye care technology. The core of our smart atomizer plates lies in the integrated intelligent control system. Equipped with high-sensitivity temperature sensors and microchip modules, they precisely regulate steam temperature between 40℃-45℃, the optimal range for eye comfort, avoiding overheating risks. The ultra-fine atomization technology generates 3μm micro-mist particles, which penetrate deeply into the eye skin and lacrimal glands, improving hydration efficiency by 50% compared to traditional plates.   Energy efficiency and durability are also breakthroughs. Adopting a low-power consumption design, the atomizer plates extend the battery life of steam eye masks by 35%, supporting 4 hours of continuous use on a single charge. The medical-grade 316L stainless steel substrate resists corrosion from water and essential oils, ensuring a service life of over 10,000 working cycles—three times that of ordinary plastic plates.   A leading health tech brand in Japan has already integrated our atomizer plates into their new product line. Post-launch, their steam eye masks saw a 68% sales surge, with customer reviews highlighting "customizable steam intensity" and "long-lasting comfort" as key selling points. "These smart plates have become our product’s core competitive advantage," noted the brand’s R&D manager.   We offer customizable solutions, adapting atomizer plate sizes and atomization rates to match different eye mask designs. Our one-stop service covers pre-sales technical guidance, sample testing, and after-sales quality tracking, with a 24-hour global technical support team. For brands aiming to lead the next wave of smart eye care, our atomizer plates are the ideal partner. Reach out to our team today to explore how our smart atomizer plates can elevate your steam eye mask products.

Against the background of the global incidence of respiratory diseases continuing to rise and the demand for home medical care becoming normalized, the safety, stability and accuracy of atomizer tablets, the core component of respiratory medical equipment such as nebulizers and ventilators, have become critical to patients' lives and health. Shenzhen Liandaqi Precision Ceramics Co., Ltd. (hereinafter referred to as "Liandaqi"), which has been deeply involved in the field of medical precision components for nearly 10 years, has recently officially launched a series of medical-grade atomizer tablets that meet international medical standards. With strict production control and breakthrough technology, it provides global respiratory medical equipment companies with core component solutions that combine clinical reliability and compliance.   According to the "2025 Global Respiratory Medical Equipment Market Report", the global medical nebulizer market will reach US$12.6 billion in 2024, of which sales of household medical nebulizers will increase by 41% year-on-year. Different from ordinary civilian atomization components, medical atomization tablets are directly involved in the drug delivery process. The size of the atomized particles, material safety, anti-pollution capabilities and other indicators directly affect the drug absorption efficiency and patient medication safety. "Traditional atomized tablets often have a material that is not corrosion-resistant and atomized particles are uneven, resulting in a drug waste rate of up to 30% and even the risk of cross-infection." Dr. Zhang, director of the Medical Division of Mericon, emphasized that this industry pain point is the core driving force for companies to develop medical-grade atomized tablets.   The medical-grade atomizer tablets launched by Liandaqi this time fully cover mainstream nebulizer types such as compression and ultrasonic nebulizers, and are suitable for children's special nebulizers, portable ventilators, intensive care unit (ICU) special atomization equipment and other scenarios. The core advantages are reflected in the four dimensions of "compliance certification, material safety, precise atomization, long-term stability", and are fully in line with the world's top medical certification standards such as EU CE MDR, US FDA 21 CFR 820 and China NMPA. In terms of compliance, Liandaqi has established a full-process medical-grade quality control system from raw material procurement to finished product delivery. Each batch of raw materials must provide a third-party testing report, and key indicators can be traced back to the source; the production workshop strictly follows the 10,000-level clean workshop standard, and staff must undergo double disinfection and aseptic operation training before they can work. The product has passed ISO 13485 medical device quality management system certification. Each atomized tablet comes with a unique traceability code, which allows real-time query of production batches, testing data and other information, providing complete compliance support for downstream equipment companies.   Material safety is the core bottom line of medical atomizer tablets. Liandaqi abandons traditional industrial-grade ceramic materials and uses medical-grade 99.8% high-purity alumina ceramics as the base. This material has been verified by biocompatibility tests to be non-cytotoxic and non-allergenic, and has no chemical precipitation after contact with common aerosolized drugs such as physiological saline and antibiotics. In response to the problem of drug residues, the R&D team innovatively uses "amphiphobic coating technology" to form a micron-level hydrophobic and oleophobic film on the ceramic surface. This not only reduces cross-contamination caused by drug adhesion, but also increases cleaning efficiency by 60%. It is especially suitable for medical institutions where multiple patients are used.   Precise atomization directly determines the treatment effect. Through the optimization of piezoelectric ceramic formula and precise control of vibration frequency, Liandaqi stably controls the diameter of atomized particles within the "golden treatment range" of 1-5 microns - particles in this range can be accurately deposited in the small airways and alveoli of the lungs, increasing the drug absorption efficiency to more than 85%, which is much higher than the average level of 60% of traditional atomized tablets. For different treatment needs, the product provides two core frequency specifications of 1.7MHz and 2.4MHz: the 1.7MHz model is suitable for children's atomizers, and the atomization volume is gentle and controllable to avoid irritating the respiratory tract; the 2.4MHz model is used for severe adult treatment, and the atomization volume can reach 0.5-1.2ml/min, meeting the needs of large-dose drug delivery.   Long-term stability is the core demand of medical institutions and patients. Liandaqi adopts the dual process of "vacuum sintering + precision polishing" to increase the vibration fatigue life of the atomizer to more than 20,000 hours, which is equivalent to 13 years of continuous service with 4 hours of daily use, far exceeding the industry average standard of 10,000 hours. In the stability test, the frequency fluctuation error of this atomizing tablet was controlled within ±0.02MHz at ambient temperatures from -10°C to 60°C. After 5,000 hot and cold cycle tests, the atomization volume attenuation rate was only 3%, fully adapting to the long-term use needs of medical equipment.   With excellent product performance, Liandaqi medical-grade atomizer tablets have been successfully used in medical scenarios in more than 30 countries and regions around the world. A German household medical equipment brand previously failed to pass CE MDR certification for its children's nebulizer in the European market due to "low drug delivery efficiency" due to insufficient accuracy of atomizer tablets. After cooperating with Liandaqi, the upgraded product using its medical-grade atomizer tablets not only successfully passed the certification, but also became a recommended product for European pediatric hospitals due to its advantages of "fine atomization and less than 25 decibels of noise", with sales exceeding 500,000 units in the first half of the year. The head of R&D of the brand said: "Liandaqi's atomized tablets not only meet medical compliance requirements, but also enhance the clinical value of the product through technological optimization. This is the key to our long-term cooperation."   In order to better serve global medical equipment companies, Liandaqi has established a professional technical support and after-sales service system. In response to the individual needs of customers, we provide "customized parameter adjustment" services, which can optimize the performance of atomized tablets according to equipment power, liquid type and other needs; equipped with a medical technical team of 20 people, we provide free product adaptation guidance and compliance consultation to assist customers in completing the preparation of medical certification materials. In terms of after-sales service, three regional service centers have been established in Germany, the United States, and India to provide 7×24-hour technical response to ensure that the production and after-sales needs of medical equipment companies can be quickly resolved. Facing the trend of "miniaturization and intelligence" in respiratory medical equipment, Liandaqi has launched the research and development of the next generation of intelligent medical atomization tablets. It plans to integrate pressure sensing and data transmission functions to achieve real-time monitoring of the atomization process and accurate dose statistics, and provide data support for telemedicine. At present, 5 international patents have been applied for related technologies, and mass production is expected to be achieved in the second half of 2026.   As a professional supplier in the field of medical aerosol tablets, Liandaqi always takes "medical grade standards" as its core and uses technological innovation to protect patients' health. If your company is seeking safe and reliable core component solutions for nebulizers and respiratory equipment, please contact us in the following ways: send an email to yunying@liandaqi.com to obtain a complete product certification report and samples; communicate in real time with a medical product specialist via WhatsApp (+86 18682283578); visit the official website https://www.liandaqi.net/ to view clinical test data and cooperation cases. Liandaqi looks forward to joining hands with global medical equipment companies to build a line of defense for respiratory health protection.

Driven by the dual drive of the upgrading of global healthy consumption concepts and climate and environmental changes, the ultrasonic humidifier market is experiencing explosive growth. From home bedrooms and offices to medical facilities and industrial workshops, the demand for humidification equipment is increasingly diversified. As the core power component of the ultrasonic humidifier, the atomization plate's atomization efficiency, stability and service life directly determine the performance and quality of the equipment. Shenzhen Liandaqi Precision Ceramics Co., Ltd. (hereinafter referred to as "Liandaqi"), which has been deeply involved in the field of precision electronic components for nearly 10 years, has officially launched a high-performance atomization sheet solution for the global market based on its deep insights into the industry's pain points and technological breakthroughs, providing ultrasonic humidifier companies with cost-effective and competitive core component support.   According to data from the "2025 Global Ultrasonic Humidifier Market White Paper", the global ultrasonic humidifier market will exceed US$8 billion in 2024, with the market share of high-performance models increasing from 35% in 2022 to 52%. Consumers and corporate customers' requirements for humidifiers have shifted from "simple humidification" to "high efficiency, energy saving, silent and stable, long-lasting and durable". This change directly forces the upgrade of upstream core components. "Traditional atomizer tablets commonly have problems such as rapid attenuation of atomization volume, loud working noise, and easy scaling and blockage. Especially in areas with hard water quality, the service life of some products is even less than 3 months, which seriously affects the market reputation of downstream brands." Wang Gong, R&D director of Liandaqi, pointed out at the technology sharing meeting that this is the core starting point of Liandaqi's launch of high-performance atomizer tablet solutions.   Liandaqi's high-performance atomizing tablet solution covers multiple frequency specifications such as 1.7MHz, 2.4MHz, and 3.0MHz, and is suitable for a full range of ultrasonic humidifiers for household, commercial, and industrial use. Its core advantages are concentrated in the three dimensions of "material innovation, structural optimization, and process upgrade", fundamentally solving many pain points of traditional atomizing tablets.   In terms of material selection, Liandaqi breaks through the limitations of traditional ceramic substrates and uses imported 99.5% high-purity alumina ceramics as the core substrate. This ceramic material not only has excellent piezoelectric properties, but its surface hardness reaches Mohs level 9, far exceeding the level 6 standard of ordinary ceramics, and its wear and impact resistance is increased by 40%. At the same time, the R&D team innovatively coated the ceramic surface with a layer of nano-titanium dioxide antibacterial coating. This coating can not only effectively inhibit the formation of scale and reduce the attenuation of atomization efficiency due to scaling, but also achieve an antibacterial rate of 99.2%. It is especially suitable for scenes with extremely high hygiene requirements such as maternal and infant rooms and hospitals. It has been verified by a third-party testing agency that the atomizer sheet made of this material can work continuously for 3,000 hours in a hard water environment, and the atomization volume attenuation rate is only 5%, while the attenuation rate of traditional atomizer sheets during the same period is as high as 35%.   Structural optimization is the key to improving atomization efficiency. Liandaqi redesigned the vibration structure of the atomizer through finite element analysis technology and upgraded the traditional plane vibration mode to a "ring-shaped focused vibration mode". This structure can make the ultrasonic energy more concentrated, and the diameter of the atomized particles can be stably controlled at 1-5 microns. It not only improves the atomization uniformity by 25%, but also allows the water mist to spread to every corner of the space faster, avoiding local water accumulation problems. In response to the needs of humidifiers with different powers, the R&D team also designed differentiated electrode layout solutions. The low-power household model adopts a "symmetrical double-electrode" structure, which reduces power consumption by 18%; the high-power industrial model uses a "multi-pole array" structure, with an atomization volume of up to 1200ml/h, meeting the rapid humidification needs of large workshops.   Process upgrades provide a solid guarantee for product stability. Liandaqi has established an industry-leading automated production line. From ceramic substrate cutting and polishing to electrode printing and packaging, the entire process is precisely controlled by equipment imported from Germany. Among them, the electrode printing process uses thick film printing technology, and the electrode thickness error is controlled at ±0.001mm to ensure stable current conduction; the packaging process uses high-temperature and aging-resistant epoxy resin materials, and undergoes vacuum degassing treatment to avoid the degradation of insulation performance caused by bubbles. Each atomizer tablet must pass 22 stringent tests including "high and low temperature cycle test, vibration and impact test, and life decay test" before leaving the factory. It can still work normally in extreme environments from -20°C to 80°C, fully adapting to the use needs of different climate regions around the world.   With excellent product performance, Liandaqi's atomizer tablets have successfully reached in-depth cooperation with many well-known humidifier brands around the world, including Philips, Delmar, Xiaoxiong and other industry leaders. The products are exported to more than 60 countries and regions in Europe, North America, Southeast Asia, etc. The case of a Korean home appliance company is quite representative. The high-end humidifier launched by this company encountered a large number of complaints in the European market due to "excessive noise" and "short lifespan" due to problems with the atomizer tablets, and its market share fell sharply. After cooperating with Liandaqi, its high-performance atomizer tablets were used to upgrade the product. The operating noise of the new model was reduced from 35 decibels to 28 decibels, and the service life was extended to more than 10,000 hours. It not only successfully solved the quality problem, but also regained market recognition with its excellent user experience. Sales in the European market increased by 68% year-on-year. The purchasing director of the company said at the cooperation signing ceremony: "Liandaqi's atomizer tablets not only enhance the competitiveness of our products, but their professional technical support also allows us to avoid many detours in product research and development, and is our most trustworthy partner." In addition to high-quality products, Liandaqi's comprehensive customized services and global service system are also important reasons for it to stand out in the international market. In response to the individual needs of different customers, the company provides "one-on-one" technical customization services, which can optimize the frequency, size and performance indicators of the atomizer according to the power, structure, application scenarios and other parameters of the customer's humidifier. In order to help customers quickly complete product adaptation, Liandaqi also provides free sample testing and technical solution support, and is equipped with a professional team of engineers to follow up throughout the process to assist customers in solving problems encountered during the installation and debugging process. In terms of after-sales service, Liandaqi has established three regional service centers in Munich, Germany, Chicago, the United States, and New Delhi, India, equipped with professional technical personnel and sufficient spare parts inventory to provide "48-hour rapid response" services to overseas customers. Whether it is product quality consultation, technical problem solving, or after-sales maintenance support, efficient docking can be achieved. At the same time, the company promises to provide 18-month warranty service for all products, far exceeding the industry average standard of 12 months, allowing customers to purchase without worries.   Faced with the development trend of ultrasonic humidifiers toward "intelligent, miniaturized, and multi-functional", Liandaqi has launched a research and development plan for the next generation of atomizer tablets, focusing on the two major directions of "low-power chip integration" and "intelligent water quality adaptation". In the future, by integrating the micro control chip with the atomizer sheet, intelligent adjustment of the atomization volume and automatic fault diagnosis can be achieved; and intelligent water quality adaptation technology allows the atomizer sheet to automatically adjust the vibration frequency according to the water hardness, further improving the service life and atomization efficiency. At present, the relevant technology has obtained 3 national invention patents and is expected to achieve mass production in the first quarter of 2026.   As a leading supplier of core components for ultrasonic humidifiers, Liandaqi has always adhered to the concept of "technological innovation drives quality upgrading". With its precise grasp of industry trends and continuous investment in R&D, it continues to provide better atomizer tablet solutions to global customers.   If your company is looking for high-performance, high-stability ultrasonic humidifier atomizer tablet solutions, welcome to contact Liandaqi through the following methods: send an email to yunying@liandaqi.com to obtain a detailed product parameter manual and sample application; or communicate in real time with our foreign trade specialists via WhatsApp (+86 18682283578). Visit the official website http://liandaqi.net/ to view more product test data, cooperation cases and technical information. Liandaqi looks forward to working with you to jointly explore new opportunities in the global ultrasonic humidifier market.

In atomizer equipment applications, Atomizer Plate is the core component, and its performance directly affects the equipment effect. Shenzhen Liandaqi Precision Ceramics Co., Ltd. has been deeply engaged in Ceramic Atomizer Plate for many years. Combined with high-frequency consultations from customers, it provides professional analysis to help users use atomized products efficiently.​   1. What determines the size of atomized particles? Can it be customized?​ The size of atomized particles is the key to affecting the effectiveness of medical and beauty scenarios. It is mainly determined by the vibration frequency of Piezoceramic Transducer (piezoceramic transducer) and the micropore size of the Atomizer Plate. The Ceramic Atomizer Plate produced by Liandaqi can achieve customization of 5μm-50μm particle size by adjusting the micropore diameter (such as 5μm-10μm) and transducer frequency. For example, for the Nasal Spray Atomizer Atomizer Plate, the particles will be controlled at 5μm-10μm to ensure that the drug can accurately act on the nasal mucosa and avoid discomfort caused by too large particles or too small particles.​ 2. How to clean the atomizer? What are the precautions?​ After long-term use, the residue of the drug solution can easily clog the Atomizer Plate micropores, affecting the atomization effect. Note when cleaning: If it is an ordinary Ceramic Atomizer Plate, you can first rinse the surface with pure water, then gently brush the microporous area with a soft brush to avoid scratching the ceramic surface with a hard brush; if it is a Nasal Spray Atomizer Plate for medical equipment, you need to wipe and disinfect it with 75% medical alcohol after cleaning, and then dry it before assembly. Special reminder is required that it is prohibited to soak the atomized sheet in a strong acid and strong alkali solution to avoid damaging the conductive properties of Piezoceramic Transducer.​   3. How long does the service life of the atomizing tablets have? How to extend it?​ The normal service life of high-quality Ceramic Atomizer Plate is usually 3000-5000 hours. Because Liandaqi products are made of high-purity alumina ceramic material and combined with precision packaging technology, their service life can be extended to more than 5000 hours. Two points to pay attention to when extending life: First, avoid dry burning, which will instantly damage the Piezoceramic Transducer at high temperature; second, regular maintenance is required, and it is recommended to clean it every 100 hours. If used in high-concentration liquid scenarios, the cleaning cycle needs to be shortened. In addition, selecting the adaptive voltage and power to avoid overload operation and effectively extend the life of the atomizer sheet.​   As a professional Atomizer Plate manufacturer, Liandaqi not only provides high-quality customized products, but also provides customers with full-cycle technical support. If users encounter other problems during use, they can contact the technical team at any time to obtain solutions to keep the atomization equipment running continuously and stably.  

At the moment when atomization technology is widely used in medical, beauty, home and other fields, the demand for high-quality and personalized atomization tablets is increasing. Many companies often face the problem of choosing when seeking customized OEM atomizing film services. This article will focus on manufacturers with outstanding strength in the industry, especially Shenzhen Liandaqi Precision Ceramics Co., Ltd., to clear the fog for you.​   When talking about professional OEM atomizing tablet customization service manufacturers, Shenzhen Liandaqi Precision Ceramics Co., Ltd. cannot be ignored. Since its establishment in 2019, the company has been rooted in Huike Industrial Park, Shiyan Street, Bao'an District, Shenzhen. It has always focused on the research and development and production of various microporous atomizing sheets, and has made great achievements in the fields of Atomizer Plate and Ceramic Atomizer Plate. ​ Advanced production technology and strict quality control are the significant advantages of Liandaqi. When producing Piezoceramic Transducer related products, the company introduced advanced equipment and used mature technology to ensure that every link is accurate and accurate. From strict screening of raw materials to multiple inspection processes in the production process, they all follow high standards to ensure stable and reliable product quality, comply with strict industry standards, and prevent defective products from entering the market. ​ Customized services are Liandaqi's core competitiveness. Whether it is the special specifications and requirements for the Nasal Spray Atomizer Atomizer Plate or the unique requirements for the performance of atomizer tablets for different application scenarios, Liandaqi’s professional team can deeply analyze customer needs and provide one-stop services from sample production and testing to small-batch trial production and large-scale production. For example, in the customization of medical atomization tablets, according to the strict requirements of medical equipment for the size and uniformity of atomized particles, production parameters are accurately adjusted and high-quality atomization tablets that meet medical needs are customized; in the customization of atomized tablets for home aromatherapy machine, combined with the needs of home products for aesthetics and silent characteristics, from appearance design to performance optimization, it meets customer expectations in all aspects.​   In addition, Liandaqi has a complete R&D and quality management system, and has passed the international and domestic quality management system certification such as ISO9001:2015, GB/T19001 - 2016. The company's production capacity is strong, with a monthly output of 7 million pieces, which can fully meet the order scale needs of different customers. Whether it is small batch R&D and proofing, or large-scale mass production orders, it can be delivered efficiently. At present, Liandaqi has reached cooperation with well-known companies such as Xinbao Electronics, Xinyang Technology, and Xiaoxiong Electrical Appliances, and has established a good reputation in the industry.​   In the field of OEM atomization sheet customization service, manufacturers like Shenzhen Liandaqi Precision Ceramics Co., Ltd. with excellent technology, comprehensive services and sufficient production capacity are undoubtedly high-quality choices for enterprises to seek cooperation, helping various industries to continuously innovate and make breakthroughs in the application of atomization technology.

In the field of medical atomization equipment, Atomizer Plate, as the core component, directly affects the effect of drug atomization and the safety of patients' medication. In particular, medical-grade products such as Nasal Spray Atomizer Atomizer Plate, have much higher requirements for material, accuracy and stability than ordinary atomization tablets. Shenzhen Liandaqi Precision Ceramics Co., Ltd., as a company focusing on the research and development of Ceramic Atomizer Plate and Piezoceramic Transducer, has summarized the three core dimensions of choosing medical-grade atomizer tablet manufacturers in combination with the pain points of procurement in the medical industry, and helped medical equipment manufacturers to avoid selection risks.   First of all, it is necessary to give priority to the manufacturer's technical research and development and compliance capabilities. Medical-grade atomizer tablets must meet GMP production standards, and their core performance must comply with relevant standards for medical equipment such as YY/T. - High-quality manufacturers should have an independent R&D team and be able to independently design the vibration parameters of Piezoceramic Transducer to ensure that the atomizer particle size of the Ceramic Atomizer Plate is accurate and controllable (for example, the 1-3 micron particle size deviation in medical use must be ≤±0.3 microns). For example, Liandaqi uses laser micro-engraving technology to process micro-scale pores on the surface of ceramic atomized sheets, and combined with customized piezoelectric ceramic drive components, the uniformity of atomized particles can be achieved by more than 95%. At the same time, it has a complete medical certification system. The product passes biocompatibility test to avoid chemical reaction between ceramic materials and drugs.   Secondly, production process and quality control system are key considerations. The production of medical-grade atomizing tablets requires multiple precision processes, from the selection of high-purity alumina ceramic substrates to the Atomizer Plate channel processing and piezoelectric component bonding, each step needs to be strictly controlled. Reliable manufacturers will introduce automated production equipment to reduce errors caused by manual intervention, and at the same time establish a full-process quality inspection mechanism: For example, Liandaqi sets three detection levels in production - substrate purity detection (to ensure that the alumina content is ≥99%), dynamic testing of atomized particle size, and aging resistance verification (simulating 1,000-hour continuous use scenarios), ensuring that each Ceramic Atomizer Plate meets medical-grade stability requirements, and avoids the risk of equipment shutdown or medication due to atomized tablet failure. Finally, customization capabilities and after-sales support cannot be ignored. Different medical atomization equipment (such as nasal sprayers and inhalation atomizers) have a large difference in demand for atomized tablets: Nasal Spray Atomizer Atomizer Plate needs to focus on the penetration of atomized particles, while pulmonary drug delivery atomized tablets need to emphasize the suspension of particles. High-quality manufacturers should be able to adjust the Piezoceramic Transducer frequency and atomizing tablet structure according to equipment parameters and drug characteristics. For example, Liandaqi can customize Ceramic Atomizer Plates of different pore sizes and thicknesses for customers, and provide technical docking services to assist customers in the adaptation and debugging of atomizing tablets and equipment. In addition, a complete after-sales system is also very important. For example, the manufacturer can provide quick return and exchange and fault analysis reports, which can greatly reduce the post-maintenance costs of medical equipment manufacturers.   "The essence of choosing a medical-grade atomizer tablet manufacturer is to choose a safe and reliable partner." The technical director of Liandaqi said that the company has always polished Atomizer Plate products with medical-grade standards, strictly controlling quality from R&D to production, and providing global medical device customers with Ceramic Atomizer Plate solutions that combine performance and safety, helping to enhance the clinical application value of medical atomizer equipment.  

In the field of atomization technology, the diameter of atomized particles of Atomizer Plate directly determines the application effect, especially the two common specifications of 1 micron and 5 micron, which show significant differences in medical and consumer electronics scenarios. Shenzhen Liandaqi Precision Ceramic Co., Ltd., as a core R&D enterprise of Ceramic Atomizer Plate and Piezoceramic Transducer, has deeply analyzed the effect differences between the two particle sizes through technical measurement and scene verification, providing professional reference for the selection of different industries.   From the core performance point of view, the 1-micron particle size Atomizer Plate relies on high-precision Piezoceramic Transducer drive, with a vibration frequency of up to 120kHz, which can crush liquid into finer fog droplets. The advantage of this type of atomizing sheet is that the droplets have strong penetration and uniform diffusion, and the droplets can be suspended in the air for a long time. In medical scenarios, Liandaqi's Nasal Spray Atomizer Atomizer Plate adopts a 1-micron particle size design. The drug droplets can accurately penetrate the nasal mucosa and reach respiratory lesions. The absorption efficiency is more than 40% higher than the 5-micron particle size, especially suitable for local drug administration for diseases such as asthma and rhinitis. The Ceramic Atomizer Plate with a particle size of 5 microns has a vibration frequency of 80-100kHz. Although the atomized particles are slightly larger, the atomization amount is higher (usually 30%-50% higher than the 1 micron specification), and the droplets settle faster. This type of atomized sheet is more suitable for scenarios where there is low requirement for the suspension of mist drops. For example, household humidifiers - 5-micron droplets can quickly merge with the air to avoid the "white mist accumulation" caused by excessive fine particles, and at the same time reduce the problem of water stains caused by the adhesion of the droplets on the surface of the furniture. In aromatherapy machine applications, 5-micron droplets can carry more intense essential oil molecules, with a wider range of fragrance diffusion and a longer period of fragrance.   From the perspective of technical difficulty and cost, the Atomizer Plate with a particle size of 1 micron has more stringent requirements on material and process. Liandaqi uses high-purity alumina ceramic to make Ceramic Atomizer Plate substrate, and uses laser micro-engraving technology to process micro-scale atomization holes on the surface. In combination with customized Piezoceramic Transducer, it ensures uniform transmission of vibration energy and avoids particle size fluctuations caused by channel blockage. Although the process of 5-micron particle size atomization sheet is relatively simplified, Liandaqi still optimizes the ceramic sintering density to improve the consistency of atomization holes and ensures that the particle size deviation of each droplet is controlled within ±0.5 micron.   "The core of selection is to match scenario needs, rather than simply pursuing particle size." The head of Liandaqi Technology said that the company can provide 1 micron, 5 micron and other customized particle size Atomizer Plate solutions according to customer needs, such as supporting medical device manufacturers Nasal Spray Atomizer Plate, and supply high atomization 5 micron Ceramic Atomizer Plate to consumer electronics customers, so as to help various industries improve their product core competitiveness with technical adaptability.

In the field of atomization technology, piezoelectric and ultrasonic atomizers are two core components widely used in applications such as medical and consumer electronics. While both rely on vibration to achieve atomization, they differ significantly in their principles, performance, and applicable scenarios. Shenzhen Liandaqi Precision Ceramics Co., Ltd., a professional atomizer plate developer and manufacturer, has specialized in ceramic atomizer plate and piezoceramic transducer technology. Below, we explain the differences between the two.   In terms of performance, the two differ significantly in atomization efficiency and particle diameter. Piezoelectric atomizers, leveraging the high-precision structure of the ceramic atomizer plate, produce finer and more uniform atomized particles, typically ranging in diameter from 1 to 5μm. The atomization volume can be precisely controlled via voltage, making them suitable for applications requiring high particle size accuracy, such as nasal spray atomizer plates in the medical field. They ensure precise drug droplet delivery into the respiratory tract, improving absorption efficiency. Ultrasonic atomizers produce relatively large atomized particles (5-10μm), resulting in higher overall atomization volume but slightly less uniform particle size. These atomizers are more suitable for consumer products like humidifiers and aromatherapy diffusers, which require lower precision. In terms of their core operating principle, the core of a piezoelectric atomizer is the Piezoceramic Transducer. This utilizes the "electrically deformed" properties of piezoelectric ceramics to generate high-frequency mechanical vibrations under the action of a high-frequency voltage, directly driving the liquid on the atomizer surface to break into tiny droplets. This eliminates the need for additional heating elements, making it a "cold atomization" technology. While ultrasonic atomizers also rely on high-frequency vibrations, they typically use an ultrasonic generator to generate ultrasonic waves of a specific frequency. This energy is transferred through a medium to the liquid, causing tiny bubbles to form and burst within the liquid, ultimately forming atomized particles. Some types require a resonant cavity to enhance the atomization effect.   In terms of material and durability, piezoelectric atomizers often use a ceramic atomizer plate as their core vibrating component. Ceramic offers excellent corrosion resistance and stability, making it compatible with a variety of liquids, including pharmaceutical solutions and essential oils. It also resists deformation under long-term, high-frequency vibration and offers a service life of thousands of hours. Ultrasonic atomizers, on the other hand, often use atomizer plates made of stainless steel or titanium alloy. While these plates offer excellent corrosion resistance, their service life is easily affected by contact with strong acids and alkalis, and metal fatigue may occur under high-frequency vibration.   The differentiation in application scenarios is more distinct. Piezoelectric atomizers, with their advantages of "cold atomization," fine mist particles, and high precision, have become the core choice for medical atomizer devices. In addition to Nasal Spray Atomizer Plates, they are also widely used in inhaled medication nebulizers and medical disinfection atomizers. Ultrasonic atomizers, with their high atomization volume and lower cost, are more suitable for everyday consumer applications, such as home humidifiers, commercial fragrance systems, and plant nutrient solution atomizers.   Shenzhen Liandaqi Precision Ceramics Co., Ltd. can provide customized solutions for two types of atomization needs: it can provide medical customers with high-precision ceramic atomizer plates paired with Piezoceramic Transducers, and it can also supply consumer electronics customers with cost-effective metal atomizer plates. These solutions help customers in different fields achieve upgraded atomization performance and promote the efficient application of atomization technology in multiple scenarios.

With atomization technology now widely used, from medical nasal spray atomizer plates to everyday aromatherapy diffusers and humidifiers, the performance of the atomizer plate directly impacts the product experience. Shenzhen Liandaqi Precision Ceramics Co., Ltd. specializes in the research and development and production of various atomizer plates, with titanium alloy and stainless steel attracting considerable attention. Which is better? The following provides a detailed analysis.   Material Properties Comparison Strength Comparison In terms of tensile strength, 304 stainless steel has a tensile strength of approximately 520 MPa, 316 stainless steel has a tensile strength of 580 MPa, and TC4 titanium alloy reaches over 900 MPa, making it 60% stronger than stainless steel. This high strength means that titanium alloy atomizer plates are less susceptible to deformation and damage when subjected to high-frequency vibrations, ensuring the stability of the atomizer plate over long-term use.   Density and Weight Stainless steel has a density of approximately 7.9 g/cm³, while titanium alloy has a density of only 4.5 g/cm³. For the same volume, titanium alloy is 43% lighter. This makes titanium alloy atomizer discs advantageous in portable atomizers where weight is a key concern, such as small handheld atomizers, making the product more portable.   Corrosion Resistance Comparison At room temperature, stainless steel exhibits strong corrosion resistance to air, fresh water, and weak acid environments. However, it is severely corroded by concentrated hydrochloric acid and high-temperature concentrated sulfuric acid. Experimental data shows that the annual corrosion rate of titanium alloy in a 5% hydrochloric acid solution is only 1/50 that of stainless steel. However, titanium alloy is more susceptible to violent reactions in fuming nitric acid. For equipment that frequently atomizes various acidic and alkaline liquids, such as industrial spray equipment, titanium alloy atomizer discs exhibit superior corrosion resistance. Atomization Performance Differences Atomization Particle Uniformity Stainless steel atomizer discs can uniformly atomize liquid into a very fine mist. Thanks to optimized design and manufacturing processes, titanium alloy atomizers also achieve excellent atomization particle uniformity, ensuring they meet the needs of precision treatment and care in fields such as medicine and beauty, where atomization particle size precision is paramount.   Atomization Efficiency Stainless steel atomizers, due to their excellent thermal conductivity, can quickly break liquids into fine particles when combined with high-frequency ultrasonic vibrations, creating a mist-like effect and achieving high atomization efficiency. Furthermore, due to their material properties, titanium alloy atomizers maintain a stable atomization state when atomizing highly viscous liquids, leveraging their high strength and corrosion resistance. Atomization efficiency is not affected by liquid corrosion or high loads.   Application Compatibility Everyday Consumer Products Stainless steel atomizers are a popular choice for everyday products such as aromatherapy diffusers and humidifiers due to their high cost-effectiveness, excellent stability, and wide applicability. Their resistance to corrosion, deformation, and long service life meet the durability demands of ordinary consumers.   Medical Field In medical atomizer devices, such as Nasal Spray Atomizers and Atomizer Plates, material safety and corrosion resistance are extremely high requirements. Titanium alloys offer excellent biocompatibility and pose no harm to the human body. Their exceptional corrosion resistance ensures stable operation despite long-term exposure to various liquid medications, ensuring consistent and effective treatment outcomes.   Overall, titanium alloy atomizer plates excel in strength, corrosion resistance, and atomization performance for specialized liquids, making them suitable for high-end medical and industrial applications with demanding performance requirements and complex operating environments. Stainless steel atomizer plates, however, dominate consumer atomizer products due to their excellent overall performance and high cost-performance. Shenzhen Liandaqi Precision Ceramics Co., Ltd. provides high-quality ceramic atomizer plates, piezoceramic transducers, and atomizer plates made of titanium alloy and stainless steel, tailored to meet diverse customer needs. We offer professional solutions for atomization needs across various industries.

As a professional manufacturer of Atomizer Plate, Lidaqi has built four product matrices : household atomizers adapt to small household appliances such as humidifiers and aromatherapy machines, and achieve uniform atomization with micron-scale microporous design ; the medical atomized tablets strictly follow GMP standards and provide stable liquid atomization support for medical atomizers. Nasal Spray Atomizer Atomizer Plate has become the core component of oral spray and nasal care equipment with the characteristics of 0.5-5μm ultrafine fog particles. Piezoceramic Transducer is widely used in the field of energy conversion of cosmetic instruments and industrial ultrasonic testing with the advantage of 20kHz-1MHz broadband response. The company is equipped with 10 automated production lines and more than 30 precision testing equipment. The whole process quality control system from the purification of zirconia ceramic raw materials to the performance test of finished products is established to ensure that the bending strength of each Ceramic Atomizer Plate is more than 800 MPa, and the product defect rate is controlled below 0.3 %. Relying on the technical accumulation of the material research and development team, the key parameters such as the aperture ( 5-50μm ) and the resonant frequency ( 1.7MHz-3MHz ) of the atomizer can be customized according to the customer 's needs to meet the personalized scene application.   At present, the production capacity of Liandaqiyue is stable at 7 million pieces. The products have entered the markets of more than 30 countries and regions such as Europe, America, Japan and South Korea, and have established long-term cooperation with home appliance brands and medical equipment manufacturers. The company has a 24-hour technical support hotline and overseas after-sales team to provide customers with full-cycle services from sample testing to mass production. In the future, Liandaqi will continue to invest in the research of ceramic material modification and atomization efficiency improvement, promote the application expansion of Piezoceramic Transducer in emerging fields such as new energy detection, and provide more technical value-added atomization solutions for global customers.