Name：shenzhen xindonggan technology co., LTD.

Address: Room 603, Building 10, Zone A, Tanglang Industrial Park, No. 73 Xiangrui Third Road, Tanglang Community, Taoyuan Subdistrict, Nanshan District, Shenzhen,CHINA

Fax: 0755-89384386

Telephone:+86-13823151672

Q Q: 122286808

E-mail: kevin.zheng@sdi-tech.com.cn