Add：13 Bldg,3rd Tangtou Industrial Park,Shenzhen(Office)
THT park,Guotai Road,Shenzhen( Factory)
Phone：0755-27745666
Fax：0755-27704518
Tel：13636388018
E-mail：sdgk@time-cn.org

Add：No.185 Aide Road,Fengcheng,Shanghai
Phone：021-57523999
Fax：021-57522626
Tel：13636388018

Add：No.6 road of Industrial park,Xiaozhan,Tianjin
Phone：022-88631999
Fax：022-88615757
Tel：13821156318