Abastecimientos CAP S.A. (Chile)Acciaeria Beltrame Marghera S.P.A. (Italy)Acciaierie Venete S.P.A. (Italy)Acerbrag (Argentina)Acerias Nacionales Del Ecuador S.A. (Ecuador)Aceros Angeletti S.A. (Argentina)Aceros Del Paraguay S.A. (Paraguay)Aceros DM S.A. DE C.V. (Mexico)Ak Steel Butler (USA)Ak Steel Mansfield (USA)Ak Steel Middletown (USA)Alambra S.A. (Paraguay)Algoma Tubes (Canada)Altos Hornos De Mexico S.A. DE C.V. (Mexico)APM (Mexico)Arcelomittal Cleveland (USA)Arcelormittal Acindar Navarro (Argentina)Arcelormittal Acindar Villa Constitucion (Argentina)Arcelormittal Bonelli Planta 1 (Argentina)Arcelormittal Bonelli Planta 2 (Argentina)Arcelormittal Burns Harbor LLC (USA)Arcelormittal Costa Rica S.A. (Costa Rica)Arcelormittal Indiana Harbor West (USA)Arcelormittal Monlevade (Brazil)Arcelormittal Piracicaba (Brazil)Arcelormittal Riverdale INC. (USA)Arcelormittal Steelton (USA)Arcelormittal Timoteo (Brazil)Arcelormittal Vitoria (Brazil)Arkansas Steel Associates (USA)Auburn Steel Company INC. (USA)
C
California Steel Industries INC (USA)Ceramica Ctibor (Argentina)Chaparral Steel Virginia (USA)Cisam Siderurgia LTDA. (Brazil)Codelco Division Andina (Chile)Codelco Division El Teniente (Chile)Codelco Division Salvador (Chile)Companhia Siderúrgica De Tubarao (Brazil)Companhia Siderúrgica Nacional (Brazil)Compañia Española De Laminación (Spain)Compañia SID. Guadalajara S.A. DE C.V. (Mexico)Corporación Nacional Del Cobre De Chile (Chile)
Severstal Sparrows Point (USA)Sidenor Indl. S.L. (Spain)Siderar S.A.I.C. (Argentina)Siderca S.A.I.C. (Argentina)Sidernet S.A. (Argentina)Siderurgica Barra Mansa S/A (Brazil)Siderurgica Del Turbio, S.A. (Venezuela)Sidor C.A. (Venezuela)Silcotub SA (Romania)Sipar Aceros S.A. (Argentina)Sociedad Industrial Puntana S.A. (Argentina)Steel Dynamics Inc. Butler (USA)Steel Dynamics Inc. Columbia (USA)Steel Dynamics Inc. Pittsboro (USA)Stefana S.P.A (Italy)Structural Metals Inc. (USA)Swva Inc. (USA)
T
Tahersa Ind. y Com. (Argentina)Talme (Ecuador)Tamco (USA)The Timken Company (USA)Thyssenkrupp Acciai Speciali Terni S.P.A. (Italy)Tubos De Acero De Mexico S.A. (Mexico)Tubos de Acero de Venezuela S.A. (Venezuela)
U
Universal Stainless & Alloy Products, Inc. (USA)Usiminas (Brazil)
V
V&M Star (USA)Vallourec & Mannesmann Tubes (Brazil)Vidriería Argentina S.A. (Argentina)Voith Paper Argentina S.A. (Argentina)