 
				Certifications
SeAH CSS has established a systematic and rational quality management system, ensuring quality superiority. We have obtained KS and JIS mark certifications, factory approvals from DNV and 8 other international classification societies, as well as international quality system certifications, including ISO 9001, IATF 16949, and KS Q 9100.
| Categories | Certification & approved | Attached files | |
|---|---|---|---|
| ESG | ISO 14021:2016 (Group 24: Stainless Steel Wire Rods Grade XM7) | ENG | |
| ESG | ISO 14021:2016 (Group 23: Stainless Steel Wire Rods Grade 631J1) | ENG | |
| ESG | ISO 14021:2016 (Group 22: Stainless Steel Wire Rods Grade 630) | ENG | |
| ESG | ISO 14021:2016 (Group 21: Stainless Steel Wire Rods Grade 440C) | ENG | |
| ESG | ISO 14021:2016 (Group 20: Stainless Steel Wire Rods Grade 430F-MOD) | ENG | |
| ESG | ISO 14021:2016 (Group 19: Stainless Steel Wire Rods Grade 430F) | ENG | |
| ESG | ISO 14021:2016 (Group 18: Stainless Steel Wire Rods Grade 430) | ENG | |
| ESG | ISO 14021:2016 (Group 17: Stainless Steel Wire Rods Grade 420J2) | ENG | |
| ESG | ISO 14021:2016 (Group 16: Stainless Steel Wire Rods Grade 420F) | ENG | |
| ESG | ISO 14021:2016 (Group 15: Stainless Steel Wire Rods Grade 416) | ENG | |