Certifications
POSCO Certificates
Other certificates and related materials from POSCO are available for download through steel-n.com. These include Quality Standard Certificates, Declaration of Performance Documents (DoP), KOLAS Accreditation Certificates, Material Safety Data Sheets (MSDS), Environmental Hazardous Substance Reports, and Supplier Approval Request Forms
NO
Region
Title
Period
Download
2
Gwangyang
Global ResponsibleSteel Site Certificate
2022-10-12~2025-10-11
1
Pohang
Global ResponsibleSteel Site Certificate
2022-10-12~2025-10-11
NO
Region
Title
Period
Download
4
Gwangyang
Certificate for ISO45001, Occupational Safety and Health Management System (KOR)
2024.06.05~2027.06.04
3
Gwangyang
Certificate for ISO45001, Occupational Safety and Health Management System (ENG)
2024.06.05~2027.06.04
2
Pohang
Certificate for ISO45001, Occupational Safety and Health Management System (KOR)
2023.04.14~2026.04.13
1
Pohang
Certificate for ISO45001, Occupational Safety and Health Management System (ENG)
2023.04.14~2026.04.13
1
Pohang
Certificate for KOSHA-MS, Occupational Safety and Health Management System
2022.03.19~2025.03.18
NO
Region
Title
Period
Download
6
Gwangyang
Certificate for ISO50001 Energy Management System
2021.09.25~2024.09.24
5
Pohang
Certificate for ISO50001 Energy Management System
2021.09.25~2024.09.24
4
Overall
Certificate for ISO50001 Energy Management System
2021.09.25~2024.09.24
3
Gwangyang
Certificate for ISO14001, Environmental Management System
2023.11.01~2026.10.31
2
Pohang
Certificate for ISO14001, Environmental Management System
2023.11.01~2026.10.31
1
Overall
Certificate for ISO14001, Environmental Management System
2023.11.01~2026.10.31
NO
Region
Title
Download
2
Overall
Sustainable Financing Framework SPO
1
Overall
Sustainable Financing Framework
NO
Region
Title
Period
Download
3
Pohang
Certificate for IATF16949, Quality Management System
2024.04.23~2027.04.22
2
Overall
Certificate for ISO9001, Quality Management System
2023.10.16~2026.10.15
1
Gwangyang
Certificate for IATF16949, Quality Management System
2023.10.16~2026.10.15
NO
Region
Title
Period
Download
1
Overall
Certificate for ISO27001, Information Security Management System
2024.04.23~2027.06.13
