Abs
Acciaieria Arvedi
Acciaieria Valbruna Acciaierie di Sicilia Acciaierie Venete
Acp
Alfa Acciai
Aso Siderurgica
Cogne Acciai Speciali
Feralpi Siderurgica
Ferriera Valsabbia
Fomas
Forgiature Vienna
Gruppo Pittini
Irasco
Italfond
Lucchini Rs
Metalcam
Nlmk Verona
Ori Martin
Riva Acciaio
Ilva Taranto
Rubiera Special Steel
TPP Duferdofin Nucor
Trafilerie Carlo Gnutti

AlbaMetal

Abul Khair

Stomana

Thy Marcinelle

Olwega

Albert & Duval
Alpa
Aperam Imphy
Ascoval
Framatome
Iton Seine
Lme
Sam Montereau
Sam Neuves Maisons
W Abrasive

Ald Vacuum Technologies
Arcelormittal Hamburg
Bes
Bgh
Esf
Georgsmariehütte
Hes
Stahlwerk Thuringen

Hellenic Halyvourgia
Sovel
Sidenor

Essar Steel
Tata Steel

Arcelormittal Belval
Circuit Foil

Grupo Acerero
Siderca
Sigosa

Maghreb Steel
Sonasid
Univers Acier

Leyficon Vacuum Service
Vsw

Capital Steel Billets Plant
Sabic

Metalfer Still Mill

Bronces Levante
Siderurgica Sevillana

Jindal Shadeed
Sohar Steel

Swiss Steel

Lung Ching Steel

Colakoglu
Diler Demir Celik
Ege Celik
Habas
Icdas
Izmir Celic Sanayi
Kroman
Toscelik
Yolbulan