Shenzhen Xing Da Circuits Technology Co., Ltd.

Xin Da Zhou was established in 2011 in Shenzhen of China. We are top supplier for wireless lavalier microphone and charger adapter plug more than ten years experiences. We have our own R&D department with fifteen skillful engineers. Products obtained several patents. And sell well all over the world. Sincerely hope we can build a happy cooperation relationshiop with you.

From incoming material inspection, strict quality inspection shall be carried out during production and before delivery.