ISO 45001 Socket-type Disc-buckle Steel Pipe Support Members
Item specifics
- Period
- 2023/4/26 - 2026/4/25
- Certification bodies
- CQM
Certificate description
Structural high-frequency welded pipes, hot-dip galvanized steel pipes and socket-type disc-buckle steel pipe support members we distribute are supplied by Tangshan Youfa New Building Equipment Co., Ltd. This company has been certified under the ISO 9001 Management System.