1. Aichi Steel Corporation
2. AK Steel International B.V.
3. Aperam SA
4. ArcelorMittal S.A.
5. Baosteel Stainless Steel Co. Ltd.
6. Citic Limited
7. Daido Steel Co. Ltd?
8. Dongbei Special Steel Group Co. Ltd.
9. Gerdau S/A
10. Goel Steel Company
11. HBIS Group
12. Hyundai Steel Co. Ltd.
13. JFE Holdings Inc.
14. Jiangsu Longqi Metal Manufacturing Co. Ltd.
15. Montanstahl AG
16. Nanjing Iron & Steel Group International Trade Co. Ltd.
17. Nippon Koshuha Steel Co. Ltd. by Kobe Steel
Ltd.
18. Nippon Steel Corporation
19. Outokumpu Oyj
20. POSCO
21. Salzgitter AG
22. Sandvik AB
23. SSAB AB
24. Subhlaxmi Special Steel Pvt. Ltd.
25. Swiss Steel Holding AG
26. Tata Steel Limited
27. Thyssenkrupp AG
28. TimkenSteel Corporation
29. VDM Metals GmbH
30. Voestalpine AG