Contact

Shenzhen Zhuo Yong Hang electronic Co., Ltd.

Address: 4th Floor , Block 3, Libang Technology Park, Guangxue Road, Xitian, Gongming Street, Guangming, Shenzhen, China

Email:  supernavigation@outlook.com                                 75694345cao@gmail.com

Phone: 0086-17638256164 / 00852-93433716