Guangzhou Qihengda Technology Co., Ltd.

Sales Phone: Mr. Yang 13802999184 Mr. Ouyang 15012698627

E-mail: 470994448@qq.com

QQ：2853151199

Site：http://qihengda.com/en/

Company Address: 2F Qihengda Electronics, No. 78 Beibei Street, Yagang Village, Shijing Town, Baiyun District, Guangzhou