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Gd SWT Smart Tech Co., Ltd.

Guangdong, China
Business Type:
Manufacturer/Factory
Main Products:
Piezo Diaphragm , Piezo Sensor , Buzzer , Ultrasonic Sensor , Piezo Ultrasonic Transducer , ...
Year of Establishment:
2002-12-03
Number of Employees:
138
Management System Certification:
ISO14001, ISO9001:2015, Others
Address:
Newton Industrial Park, Hengli Village, Wangniudun Town, Dongguan, Guangdong, China
OEM/ODM Service
Sample Available
Visit My Factory

Ultrasonic Atomizer, Piezo Buzzer, Piezo Ceramic manufacturer / supplier in China, offering Swt Factory Direct Supply 10mm 1MHz Ultrasonic Piezo Ceramic Transducer Disc, Piezoelectric Ceramic Wafer Transducer for Beauty Equipment Medical Beauty, 5mm 500kHz Handheld Sprayer Transducer and so on.

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Latest updates from this supplier
May 23, 2026

New Products

Custom Size High Frequency Durable Piezoelectric Ceramic Ultrasonic Transducer
Custom Size High Frequency Durable Piezoelectric Ceramic Ultrasonic Transducer
US $0.5-0.7 / Piece

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5mm 1MHz Small Durable Ultrasonic Piezo Transducer Disc
5mm 1MHz Small Durable Ultrasonic Piezo Transducer Disc
US $0.5-0.7 / Piece

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5mm 1MHz Ultrasonic Piezoelectric Ceramic Disc for Medical Beauty
5mm 1MHz Ultrasonic Piezoelectric Ceramic Disc for Medical Beauty
US $0.5-0.7 / Piece

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10mm Small Piezo Ultrasonic Transducer Disc Manufacturer
10mm Small Piezo Ultrasonic Transducer Disc Manufacturer
US $0.45-0.6 / Piece

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10mm 2MHz Reliable Piezo Ceramic Transducer for Ultrasonic Cleaner
10mm 2MHz Reliable Piezo Ceramic Transducer for Ultrasonic Cleaner
US $0.45-0.6 / Piece
May 22, 2026

New Products

35mm Ceramics Piezo Crystal for Ultrasonic Buzzer Transducer 2300Hz
35mm Ceramics Piezo Crystal for Ultrasonic Buzzer Transducer 2300Hz
US $0.38-0.48 / Piece

New Products

Swt Brand 2300Hz Piezo Ceramic Disc with 35mm Diameter
Swt Brand 2300Hz Piezo Ceramic Disc with 35mm Diameter
US $0.38-0.48 / Piece

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35mm Ceramic Piezo Buzzer Element with 2300Hz Frequency Swt
35mm Ceramic Piezo Buzzer Element with 2300Hz Frequency Swt
US $0.38-0.48 / Piece

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Swt 35mm Ceramic Piezo Devices Buzzer 2300Hz Hot Sell
Swt 35mm Ceramic Piezo Devices Buzzer 2300Hz Hot Sell
US $0.38-0.48 / Piece

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Swt 35mm Piezoelectric Transducer Buzzer Crystal Ceramics 2300Hz
Swt 35mm Piezoelectric Transducer Buzzer Crystal Ceramics 2300Hz
US $0.38-0.48 / Piece
May 21, 2026

Short Videos
Disc Atomizer

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40kHz Ultrasonic Sensor, Integrated Transmit Receive, Packaging Machinery Ranging, Position Detection, Short Range High Precision, Compact 16mm Size, Silver Alu
40kHz Ultrasonic Sensor, Integrated Transmit Receive, Packaging Machinery Ranging, Position Detection, Short Range High Precision, Compact 16mm Size, Silver Alu
US $0.5-0.6 / Piece

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Long Lifespan Mist Maker Chip for Vegetable Fresh Keeping Humidifier Equipment
Long Lifespan Mist Maker Chip for Vegetable Fresh Keeping Humidifier Equipment
US $0.48-0.6 / Piece

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Fine Mist Atomizing Plate for Facial Nano Hydrating Beauty Spray Device
Fine Mist Atomizing Plate for Facial Nano Hydrating Beauty Spray Device
US $0.48-0.6 / Piece

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High Efficiency Ultrasonic Atomizer Disc for Desktop Humidifier Aroma Diffuser
High Efficiency Ultrasonic Atomizer Disc for Desktop Humidifier Aroma Diffuser
US $0.48-0.6 / Piece

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16mm Unsealed Integrated Ultrasonic Ranging Device for Floor Washer Obstacle Short Range Identification
16mm Unsealed Integrated Ultrasonic Ranging Device for Floor Washer Obstacle Short Range Identification
US $0.5-0.6 / Piece
May 20, 2026

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Anti-Corrosion Enclosed Special Sensor for Coastal Humid Salt Fog Environment
Anti-Corrosion Enclosed Special Sensor for Coastal Humid Salt Fog Environment
US $0.55-0.7 / Piece

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Anti-Aging Enclosed Induction Device for Extreme Temperature Outdoor Equipment
Anti-Aging Enclosed Induction Device for Extreme Temperature Outdoor Equipment
US $0.55-0.7 / Piece

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High Sealing Dustproof Waterproof Enclosed Detection Sensor for Outdoor Security Facilities
High Sealing Dustproof Waterproof Enclosed Detection Sensor for Outdoor Security Facilities
US $0.55-0.7 / Piece

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Wide Temperature Range Built-in Enclosed Sensor Parts for Field Power Equipment
Wide Temperature Range Built-in Enclosed Sensor Parts for Field Power Equipment
US $0.55-0.7 / Piece

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Heavy Duty Enclosed Distance Induction Sensor for Mining Plant Area
Heavy Duty Enclosed Distance Induction Sensor for Mining Plant Area
US $0.55-0.7 / Piece
May 19, 2026

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38mm Large Size Vibration Sensor Plate Common for Furniture Home Appliance Industrial Equipment Status Detection
38mm Large Size Vibration Sensor Plate Common for Furniture Home Appliance Industrial Equipment Status Detection
US $0.45-0.75 / Piece

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Swt Original 38mm Ring Piezoelectric Plate Stable Induction Output Universal Sensor for Height Adjustable Desk
Swt Original 38mm Ring Piezoelectric Plate Stable Induction Output Universal Sensor for Height Adjustable Desk
US $0.45-0.75 / Piece

New Products

38mm Ultra Thin Ring Sensor Plate Compatible with Medical Smart Equipment Human Body Induction Chip
38mm Ultra Thin Ring Sensor Plate Compatible with Medical Smart Equipment Human Body Induction Chip
US $0.45-0.75 / Piece

New Products

Hollow 38mm Pressure Induction Buzzer Plate Built-in Signal Collector for High-End Custom Furniture
Hollow 38mm Pressure Induction Buzzer Plate Built-in Signal Collector for High-End Custom Furniture
US $0.45-0.75 / Piece

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38mm Piezoelectric Sensor Dedicated for Office Desk and Chair Supporting Parts for European Smart Office Furniture
38mm Piezoelectric Sensor Dedicated for Office Desk and Chair Supporting Parts for European Smart Office Furniture
US $0.45-0.75 / Piece
May 18, 2026

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General Piezo Buzzer for Whole House Smart Home Equipment Linkage Early Warning Active Buzzer
General Piezo Buzzer for Whole House Smart Home Equipment Linkage Early Warning Active Buzzer
US $0.27-0.31 / Piece

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Silent Piezo Buzzer for Smart Small Home Appliances Offline Reminder Sound Horn
Silent Piezo Buzzer for Smart Small Home Appliances Offline Reminder Sound Horn
US $0.27-0.31 / Piece

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Smart Door and Window Induction Piezo Buzzer Home Security Abnormal Movement Prompt Buzzer
US $0.27-0.31 / Piece

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US $0.27-0.31 / Piece
May 14, 2026

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Outdoor Waterproof Ultrasonic Sensor Long Distance Object Presence Detection Probe
US $1-1.5 / Piece

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Explosion-Proof Ultrasonic Ranging Sensor Industrial Hazardous Scene Liquid Level Detection Module
US $1-1.5 / Piece

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Special Ultrasonic Sensor for Medical Instrument Medical Equipment Distance Positioning Detection Inductor
US $1-1.5 / Piece

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US $1-1.5 / Piece

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US $1-1.5 / Piece
May 13, 2026

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High Precision Human Presence Ultrasonic Sensor Passenger Car Anti-Left Detection Inductor
High Precision Human Presence Ultrasonic Sensor Passenger Car Anti-Left Detection Inductor
US $0.49-0.85 / Piece

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High Low Temperature Resistant Ultrasonic Sensor Car Reservoir Liquid Level Ranging Inductor
US $0.49-0.85 / Piece

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Vehicle Occupant Induction Ultrasonic Sensor Car in-Car Life Detection Probe
US $0.49-0.85 / Piece

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Vehicle Ultrasonic Liquid Level Sensor Water Tank Antifreeze Fuel Level Detection Module
Vehicle Ultrasonic Liquid Level Sensor Water Tank Antifreeze Fuel Level Detection Module
US $0.49-0.85 / Piece

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Vehicle Bsd Blind Spot Monitoring Sensor Ultrasonic Distance Induction Anti-Collision Component
Vehicle Bsd Blind Spot Monitoring Sensor Ultrasonic Distance Induction Anti-Collision Component
US $0.49-0.85 / Piece
May 12, 2026

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Mini SMD Buzzer for Wall Touch Switch Door Control Feedback
Mini SMD Buzzer for Wall Touch Switch Door Control Feedback
US $0.25-0.35 / Piece

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Swt Self-Made Magnetic Circuit Process 7525 Side Sound SMD Buzzer Small Frequency Tolerance Full Inspection
Swt Self-Made Magnetic Circuit Process 7525 Side Sound SMD Buzzer Small Frequency Tolerance Full Inspection
US $0.25-0.34 / Piece

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Low Cost Piezoelectric Sensor Transducer 33*19mm 2.5kHz Piezo Element
Low Cost Piezoelectric Sensor Transducer 33*19mm 2.5kHz Piezo Element
US $1.1-1.8 / Piece

New Products

Passive SMT Type Buzzer for Complete Smart Home Appliance Matching
Passive SMT Type Buzzer for Complete Smart Home Appliance Matching
US $0.25-0.35 / Piece

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Swt Original Factory Precision 7.5*7.5*2.5mm Electromagnetic SMD Buzzer 3.6V 16ohm Full Process Quality Control
Swt Original Factory Precision 7.5*7.5*2.5mm Electromagnetic SMD Buzzer 3.6V 16ohm Full Process Quality Control
US $0.25-0.34 / Piece
May 11, 2026

New Products

Communication Equipment Magnetic Buzzer Swt Factory 12mm ISO Certified
Communication Equipment Magnetic Buzzer Swt Factory 12mm ISO Certified
US $0.09-0.12 / Piece

New Products

Durable Telecom Magnetic Buzzer with Enhanced Sound Quality 12*8.5mm
Durable Telecom Magnetic Buzzer with Enhanced Sound Quality 12*8.5mm
US $0.09-0.12 / Piece

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Durable Phone Magnetic Buzzer for Enhanced Sound Performance Swt Factory Msd120085A20015pdaaa
Durable Phone Magnetic Buzzer for Enhanced Sound Performance Swt Factory Msd120085A20015pdaaa
US $0.09-0.12 / Piece

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Versatile Intercom Magnetic Buzzer for Home and Office Use Swt Factory 12*8.5mm 1.5V 95db
Versatile Intercom Magnetic Buzzer for Home and Office Use Swt Factory 12*8.5mm 1.5V 95db
US $0.09-0.12 / Piece

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Swt φ9×5.5mm Electromagnetic Active Buzzer Built-in Driver DC Direct Drive for Smart Home Appliance Prompt
Swt φ9×5.5mm Electromagnetic Active Buzzer Built-in Driver DC Direct Drive for Smart Home Appliance Prompt
US $0.162-0.176 / Piece
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