Address：No.2,qimin Rd,North District,High-tech Industrial Park,Nan Shan,Shenzhen.

TEL:86-755-26968938 / 86-755-26968705 / 86-755-26968766 / 86-755-26968949 / 86-755-26968565

FAX:86-755-26980599 EMAIL: Service@3gnet.com.cn