Cooperation customers
Add: RM510, 5/F. TCL TOWER, 8 TAI CHUNG ROAD,TSUEN WAN, N.T.,HONG KONG
Tel: (852) 2687 2677
Fax: (852) 2687 2377
Add：3701 United Plaza A,5022 Binhe Avenue,Caitian Road,Futian District,Shenzhen,China
TEL：+86-755-8386 7833
FAX：+86-755-8386 0488
QQ：2880309273
E-mail：Anna@gcsic.com
Add：RM510, 5/F. TCL TOWER, 8 TAI CHUNG ROAD,TSUEN WAN, N.T.,HONG KONG Tel:(852) 2687 2677 Fax:(852) 2687 2377 Email：Andy@gcsic.com