Shenzhen yu xin technology development co., LTD
Website: www.yuxinic.com
Telephone: 0755-26645662

                   0755-26416647
Fax: 0755-26645695
Bruin: 13715113997
QQ:124202580 
Email:xzm306@163.com
Address: shenzhen baoan district 43 district anle industrial area 4 on the second floor of the building