Beijing Silingtong Science & Technology Co., LTD.
Product:
Service calling system
Paging System
LED small Massage Displayer
Vacum Instrument

Add:No.810 Build 17. Nanshiliju chaoyang District
Beijing China
Post code: 100016
Tel:86 010 6432 2455
Fax:86010 6432 2453
Mobile:13801165391
Msn:slt408@hotmail.com
QQ:342154189
E-mail:64322455@sina.com
http:www.40t.net