Company's headquarters：Fuzhou·Fujian

ADD：Youth plaza 6F,NO.83,east street, Fuzhou, Fujian, China

Pc：350001
 Tel：+86-591-88387707 
  Fax：+86-591-83788809 
  E-mail:sales@gtdk.com.cn 

Manufacture add：Songxi,·Fujian

Add：songxi·fujian·east industry park,

Pc：353500