Shenzhen Zhendatech Co., Ltd.
Add: 2-3 Floor, Building15, Hualun Technology Park,

Fenghuang First Industrial Zone,Fuyong Town, Bao’an, Shenzhen, China

Tel:  +86 (0)755 36852053    

Fax: +86 (0)755 36852053 

E-mail:frank@zhendagd.com