Make the world better with advanced technologies

Our continuous innovation and R&D offers superior products for clients based on our expertise in the field of fastening.


From the beginning of 2010, Washen began to follow the ISO9001 quality management system and ISO/TS 16949 acquired by Nov.,2011,under the principle of creating“Supreme Quality", Washen keeps pursuing perfect quality management.

  • TS16949认证

    IATF 16949-2016

  • TS16949认证英文版

    IATF 16949-2016