Changzhou TDA Electronic Co., Ltd.
Company Details
Company Introduction
Our company is a professional manufacturer of acoustic products. It is located in the birthplace of Chinese buzzer - Changzhou City in Jiangsu Province, next to Shanghai. We are 10 kilometers away from Changzhou Airport, enjoying convenient transportation.Our company was founded in July of 2002. 17% of all employees are engineers and quality control personnel. With our own strength and technological superiority, we have designed and developed buzzer assemblies.We produce a variety of acoustic products, such as Electromagnetic/Piezo Transducer&Buzzer, SMT Buzzer, Piezo Ceramic Speaker, Micro Speaker, Dynamic Receiver, Microphone. They are mainly used in toys, electronic watches and clocks, instruments and meters, alarms, telephones, mobile phones, power devices, as well as electric household appliances. We have set up good business relationships with several well-known domestic and international companies. Our products are exported to Europe, America and Southeast Asia.We have a sale office in the USA.The information is as following:Add:McCarthy Business Center 1525 McCarthy Blvd,Suite 1000 Milpitas, CA95035Tel: 1-408-4579961 Fax:1-408-4577930 www.tdausa.comWe adhere to the policy of "quality first" in order to survive and develop. Please feel free to contact us for further information.
Company Information
Company Product
- Piezoelectric Speaker (0.15W/1.0MM/No Electromagnetic Radiation)Speaker For Mobile Phone110V-220V AC Mechanical electric buzzer /transducer with RoHSIR Wireless Headphonemagnetic indicatorPiezoelectric Speaker (0.15W/1.0MM/No Electromagnetic Radiation)Ultrasonic Atomizing TransducerUltrasonic TransducerUltrasonic Transducer For BeautyMechanical buzzer3VDC 6VDC 12VDC internal drive buzzer mechanical buzzer 400Hz with wire4000Hz 12mm*12mm*3mm 3v5v12v24vAC SMT electric piezo buzzer SMD buzzer (used on blood glucose meter)3-24v13mm*2.5mm 4800Hz 80dB leadwire electric piezo buzzermini 3v/5v/12v lead wire piezo Buzzer /transduzer3~25V 12vdc 3500Hz 80dB piezo buzzer with lead pin drive circuit PCBIP67 water proof 3-5v Piezo buzzer/ transducer9mm transducer 3v smt buzzersmd magnetic buzzer85db piezo buzzer magnetic door buzzer magnetic door buzzer3v5v12v AC4100Hz 12*12mm SMT electricc piezo SMD buzzer(used on glucometer and small appliance)3v/5v SMD/SMT magnetic buzzer usd on refrigerator PCB 2730Hz transducer 14*11mm incuction cooker buzzer110dB Electronic Siren ( used in the door )22mm AC9V 2000Hz piezo buzzer with lead pin RoHS airconditionWashing Machine Part For Buzzer5v mini Piezo Buzzer for Air conditionPiezoelectric Buzzer (with wire 140mm) musical buzzer 100db piezo buzzerPIEZO BUZZER(23*16mm)DC 12v buzzer internal drive 3kHz magnetic buzzer 3 pin piezoelectric transducerMagnetic DC trancducer mechanical Buzzer 6v buzzer lead pinMicro Dynamic SpeakerPIEZO BUZZER(Three Pin)PIEZO BUZZER(14*2.5mm)Electronic Buzzer(220/110VAC)220v lead wire buzzer piezo transducer micro piezo transducer piezo ultrasonic transducerPIEZO BUZZERPIEZO BUZZER(used in washing machine)ULTRASONIC BUZZER
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