Certification scope: Steel rolling processing; Manufacturing and sales of cold-rolled steel strips, high-frequency welded pipes, and hot-dip galvanized pipes; The occupational health and safety management activities involved in the sales of hot-rolled strip steel (excluding mandatory regulatory requirements);Certificate Number: 23524SZ0045ROMFirst certification date: March 29, 2024Unified Social Credit Code: 91130223347923971TThis certificate was issued on March 29, 2024Registration expiration: March 28, 2027
2024/12/19