Service hotline:+86-571-57163008
Hangzhou Guanchen Industrial Co., Ltd.
Address: Dangshan Industrial Park, Xiaoshan District, Hangzhou, Zhejiang Province
Sales Department: +86-571-82536788 , 82539150, 57163008
Fax: +86-571-82539928
E-mail: dh@donghuafiber.com
Address: Dangshan Industrial Park, Xiaoshan District, Hangzhou, Zhejiang Province
Sales Department: +86-571-57163008
E-mail: dh@donghuafiber.com
Copyright(C)2022,Hangzhou Guanchen Industrial Co., Ltd. All Rights Reserved. Supported by ChinaTexNet Toocle 31fabu Copyright Notice