Acerinox SA
Altos Hornos de Mexico SAB de CV
Anshan Iron and Steel Group Co Ltd
Ansteel Group Corp Ltd
Aperam SA
ArcelorMittal SA
ArcelorMittal South Africa Ltd
Arvedi Group
BE Group AB
Bisalloy Steel Group Ltd
BlueScope Steel Ltd
British Steel Ltd
China Baowu Steel Group Corp Ltd
China Steel Corp
Columbus Stainless (Pty) Ltd
Companhia Siderurgica Nacional
Danieli & C. Officine Meccaniche SpA
Dongkuk Steel Mill Co Ltd
Eregli Demir ve Celik Fabrikalari TAS
Evraz Highveld Steel and Vanadium Ltd
Evraz Plc
Gerdau SA
Grupo Celsa
Gunung Steel Group
Habas Group
HBIS Group Co Ltd
Hyundai Steel Co
Icdas Celik Enerji Tersane ve Ulasim Sanayi AS
Industrias CH SAB de CV
JFE Holdings Inc
Jindal Steel & Power Ltd
JSW Steel Ltd
KG Dongbu Steel Co Ltd
Kobe Steel Ltd
Liberty Steel Group
Magnitogorsk Metallurgicheskiy Kombinat
Marcegaglia Steel SpA
Nippon Steel Corp
Novolipetsk Steel
Nucor Corp
Outokumpu Oyj
POSCO Holdings Inc
PT Gunung Raja Paksi Tbk
PT Jindal Stainless Indonesia
PT Krakatau Steel Persero Tbk
Saarstahl AG
Salzgitter AG
Severstal
SSAB AB
Steel Authority of India Ltd
Steel Dynamics Inc
Stelco Holdings Inc
Tata Steel Europe Ltd
Tata Steel Ltd
Ternium SA
ThyssenKrupp AG
Tosyali Holding AS
United States Steel Corp
Usinas Siderurgicas de Minas Gerais SA
Vallourec SA
Van Merksteijn International BV