Rm 2204G , 22/F, Nan Fung Center, Tsuen Wan, Hong Kong.
Tel : (852) 5807 8333
Fax : (852) 3743 6708
Rm 2106, 21/F, Shun Hing Square, Di Wang Commerce Building ,
5002 Shen Nan Dong Rd, Lu Wu, Shenzhen, China.
Tel: (86 755) 8246 1246
QQ: 541961448
Website : http://www.cd2.com.hk
E-mail : info@cd2.com.hk