Address: F5, Building B, North Block, Gaosheng Tech Park, No. 84 Zhongli Road, Nancheng District, Dongguan City, Guangdong
Tel: 0769-33335877
Contact Person: Mr. Fan
Email: fanchujun@qcymall.com
Address: 130 East Fourth Street, Los Angeles, CA 90013
Tel: +1(626)493-3594
Contact Person: Mr. Ma
Email: market02@qcybluetooth.com