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We offer a complete portfolio of piezoelectric ceramic products, including PZT-4, PZT-5A, PZT-5H, PZT-8, barium titanate (BaTiO₃), and low acoustic impedance piezoelectric ceramics. We are also capable of designing piezoelectric transducerstailored to customer requirements for applications such as ultrasonic flow meters, distance measurement devices, and ultrasonic surgical tools, as well as supporting the development of integrated piezoelectric modules including driver circuits.

If required, we can also develop new customized material formulations. Please contact us to discuss project details.

 

Main Products

Our piezoelectric ceramic products are widely used in the following fields:

Ultrasonic Sensors

Including:

• Ultrasonic flow meters
• Level meters
• Distance measurement devices
• Underwater acoustic detection
• Underwater acoustic communication

High-Power Transducers

Including:

• Ultrasonic welding
• Ultrasonic surgical knives
• HIFU (High-Intensity Focused Ultrasound)
• Ultrasonic cleaning (especially high-frequency cleaning)
• Various ultrasonic processing and machining equipment

Other Applications

Including:

• Low-temperature co-fired multilayer actuators
• Haptic feedback devices
• Piezoelectric transformers
• Medical ultrasonic nebulization / atomization

TTF Modules

Including:

• Tumor Treating Fields (TTF) modules for glioblastoma treatment

Key Technical Highlights

• PZT-4 and PZT-8 piezoelectric ceramics with a grain size of 2 μm are designed for high-power ultrasonic applications.
• Low-density, low acoustic impedance PZT-4 and PZT-5 series are optimized for high-sensitivity sensor applications.
• PZT-4 sintered at 880°C and PZT-5 sintered at 920°C can significantly reduce the palladium usage in multilayer actuator electrodes, thereby lowering manufacturing cost.
• Our ultrasonic water meter sensor achieves a signal amplitude of over 1200 mV at 3.3 V driving voltage.
• Our ultrasonic gas meter sensor achieves a signal amplitude of over 80 mV at 3.3 V driving voltage.
• Our piezoelectric PI atomizing plate provides:

             Average droplet size: 3.3 μm
             Proportion of particles smaller than 5 μm: over 65%

Services:

Service Zone：North of TWN, Mid of TWN, South of TWN, East of TWN, HK & Macao, China, S-E Asia, Japan & Korea, North America, Latin America, Europe, Oceania, Africa, Others, Nationwide