Contact us

Address: No. 23 Dongsi Road, East development Zone, Linqu,Weifang City,Shandong Province,China
Tel：86-536-8309116                     
Fax：86-536-8309976                                       
Email：  [email protected]
http://www.chinabtcd.com/                             

skype:yanxia6986  
QQ:2604736657

wechat:675707933                              
yahoo:Doricezhang