Best regards
Daniel Wu
Technology Team
IDC Dept.
Beijing Enterprises
Teletron
Address: 2/F., HP Plaza,No.112 JianGuo Road,Chao Yang District, Beijing, P.R.China 100022
Beijing Teletron Telecom Engineering Co.,Ltd.
Tel:+86-010-65661862-232 Email:wu.xiaochen@idc.btte.net
Cell:15811388960