Tel:18612904408
Contact:Manager Xu
QQ:670107317
Phone:010-69261621
Fax:010-69261621
E-MAIL:business@cpsson.com
Address:Operation Center:Fourth Floor, Building B, Shengdi Office Building, Haidian District, BeijingR&D Center:Building 42, Tiantong New Field, Haidian District, Beijing