ChangZhou BID Electronic Technology Co.,Ltd.

Manufacturer of Micro Speakers, Earphones, and Buzzers
BID is a professional manufacturer of acoustic components. We are committed to providing customers with quality acoustic solutions and products to meet the needs of various fields like mobile phones, earphone GPS systems, intelligent home speech group parts, security speech group pieces, Bluetooth hands-free devices, tablet PCs, and other related items.
 
Accurate Acoustics Adjustment Program and Fast Sample Cycle
We can provide the best acoustics simulation solution within two days. Samples are created and modified as per the customer's requirement in just seven days. Our products are compliant with the RoHS Directive, thus you can rest assured that our products do not contain harmful materials.
 
Contact Us Now
We also welcome agents from all over the world to cooperate with us. Contact us anytime for further details on how we can be of service to you and your industry needs.