| Loại | Manufacturer |
|---|---|
| Trang web | https://www.ke-sen.com/ |
| Địa chỉ | Binhe Road 96,ShaTou country,ChangAn town,DongGuan city,GuangDong province,China |
Dongguan cosson electronic plasic Co.,Ltd.[COSSON ELECTRONIC TECHNOLOGY (HK) CO., Ltd]. specialize in producing electro-acoustic components such as buzzer(Piezo electric, electromagnetic, mechanical), piezoelectric ceramic element, SMD magnetic transducers, condenser microphones, ultransonic sensor,Atomization piece, speakers and other audio components.