Certifications
Standard:
enviorment quality management system certification
Number:
60721S10101ROS
Issue Date:
2021-05-20
Expiry Date:
2024-05-19
Scope/Range:
material and pipe products was producing
Issued By:
beijing dongbiao quality limited company
Standard:
quality management system certification
Number:
60721Q10163ROS
Issue Date:
2021-05-21
Expiry Date:
2024-05-19
Scope/Range:
material and pipe products was producing
Issued By:
beijing dongbiao quality limited company
Standard:
Test Report
Number:
ZYW202005395
Issue Date:
2022-11-22
Expiry Date:
2022-11-22
Scope/Range:
material and pipe products was producing
Issued By:
Zhejiang Province Metal lurgic products quality test station co., ltd
Standard:
safely healthy management certification
Number:
60721s10101ROS
Issue Date:
2022-11-22
Expiry Date:
2024-05-20
Scope/Range:
material and pipe products was producing
Issued By:
beijing dongbiao quality limited company
Company Profile
wenzhou zhengxin pipe co.,ltd
Contact Person: Bessie deng
