■Overseas Sales Department
Sales：Chi Xu
Tel：86-19519025421
Mail：xuchibiz@foxmail.com
WhatsApp：852-54212722
■Headquarters(China)
Addr：Weiyi West Road, Hope New District, Mengcun, Hebei, China
Tel：86-0317-6017628
Fax：86-0317-6817788
Mail：hebeiyisuguandao@163.com