EN
CN
About Us
Company Profile Honor
Products
Copper aluminum Bimetal plateCopper aluminum bimetal stripCopper aluminum bimetal foilCopper clad aluminum busbar
Process Introduction
CU AL Bimetal Features How to produce Bimetal Maintenance and Services
Application
Industry Application Industry Case
Contact Us
Contact us Online Message
Telephone

0371-60339002

Address

Factory add:No.131 Gongye Road, Shangjie Zone, Zhengzhou
Office add:12F, Zhengang Mansion, No. 11 Zhengshang Road, Zhengzhou, China

Copyright © Zhengzhou Hejin Metal Materials Co., Ltd. All rights reserved  -  

Open Wechat
Follow us

Honor

Authoritative Awards Support

Focusing on core patents, Hejin has formed a patent system pattern of core patents, peripheral patents and technical secrets.

  • 48 items

    International Patents

  • 18 items

    Invention Patent

  • 9 items

    National Projects

  • National Technological Invention Award The second prize
  • National high-tech
    Enterprise certification
  • National high-tech
    Enterprise certification
  • Ministry of Education Technology First Prize of Invention Award

14 years of ingenuity
Industry standard maker

* Partial Honors

Occupational Health and Safety Management System Certification

Occupational Health and Safety Management System Certification

Environmental Management System Certification Certificate

Environmental Management System Certification Certificate

quality management system certification

quality management system certification