adminChina Eco-Friendly Piezoelectric Diaphragm Factory
Piezoelectric Diaphragms/Discs
Ultra-thin, low power consumption piezoelectric ceramic elements with stable frequency output. Available in soft and hard ceramic materials with diverse electrode patterns.
- Learn More About Piezoelectric Elements
- Request Technical Specifications
- Get a Quote
- Download Product Catalog
SMD/SMT Piezo Buzzers
Compact surface-mount buzzers with high sound pressure levels, reflow soldering compatible, designed for automotive and consumer electronics applications.
Active & Passive Buzzers
High-reliability acoustic signaling components with internal drive circuit options (active) or external drive flexibility (passive) for automotive and safety applications.
Microporous Mesh Atomizers
Medical-grade ultrasonic nebulization components with laser-drilled micro-holes, delivering fine particles with low heat generation and high stability.
- Learn About Atomization Technology
- Request Medical-Grade Specs
- Inquiry for Healthcare Projects
- Download Technical Documentation
Glass Glaze Atomization Sheets
High-power ultrasonic atomization sheets for humidifiers, landscaping, and industrial nebulization applications with superior durability.
Ultrasonic Distance Sensors
Non-contact measurement sensors with waterproof, anti-corrosion features and minimal blind zones for automotive, industrial, and IoT applications.
- Learn More About Sensors
- Request Technical Consultation
- Get Custom Solutions
- Download Sensor Catalog
Ultrasonic Cleaning Transducers
High-power ultrasonic transducers (20-40KHz) delivering up to 1000W output for industrial cleaning, surface treatment, and precision applications.
About Gd SWT Smart Tech Co., Ltd.
SWT is a certified eco-friendly piezoelectric diaphragm factory and high-tech enterprise specializing in R&D, manufacturing, and marketing of piezoelectric ceramic materials, electroacoustic components, and ultrasonic solutions. Established in 1991, SWT operates as an IATF 16949:2016 certified automotive-grade supplier with ISO 9001 and ISO 14001 compliance, RoHS and REACH conformity.
Production Capacity: 250 million piezoelectric units annually
Certifications: National High-Tech Enterprise, Specialized and Innovative "Little Giant" Enterprise
Patents: 42 certified patents including 9 invention patents
Industry Standards: Official drafter of China Electronic Components Association standards for piezoelectric and electromagnetic sounders
Trusted by Global Leaders: Panasonic, VTech, Casio, Whirlpool, Sanyo, Canon, Reckitt, LG, Dyson, and Fortune 500 companies across automotive, healthcare, and smart home industries.
Headquarters: No.6 Taihe Road, Newton Industry Park, Wangniudun Town, Dongguan City, Guangdong Province, China
Contact:
📧 swt18@swt99.com | swt9@swt99.com | swt5@swt99.com
📞 +86-400-8161-086 | +86-13316633844
🌐 www.swt99.com | www.cnshm.cn
SWT – Giving everything touch and perception through eco-friendly piezoelectric innovation.
www.swt99.com
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