s1881.cn-成年裸男自慰gay网站,久久综合九色综合欧美狠狠,内射人妻无码色AV麻豆去百度搜,射死你天天日

New revision of the official website of Hangzhou Guanchen Industrial Co., Ltd.

2021-12-17

Guanchen is a wholly-owned subsidiary of Zhejiang Zhenya Holding Group, which was set up in 2003. It has been appraised as the National High-Tech Enterprise that specializes in research and development, production, sales and customers' service of differential, high-performance fibre. It is strategically located within the Dangshan Industrial Park of National Xiaoshan Economy &Technology Development Zone, near by Shanghai-Hangzhou-Ningbo Expressway and Xiaoshan International Airport.

  • Prev:No
  • Next:No

CONTACT US

Address: Dangshan Industrial Park, Xiaoshan District, Hangzhou, Zhejiang Province
Sales Department: +86-571-57163008
E-mail:  sbj@guanchenhz.com

Hangzhou Guanchen Industrial Co., Ltd.

Copyright(C)2022,Hangzhou Guanchen Industrial Co., Ltd. All Rights Reserved. Supported by  ChinaTexNet Toocle 31fabu Copyright Notice