References Achenbach Buschhütten GmbH & Co. KG Kreuztal, Deutschland To Achenbach website ArcelorMittal S.A. Luxemburg, Luxemburg To ArcelorMittal website Arconic Corporation Pittsburgh, Pennsylvania, Vereinigte Staaten To Arconic website BILSTEIN SERVICE GmbH Hagen, Deutschland To Bilstein website Aluminum Corporation of China Peking, China To Chinalco website Clarios Hannover, Deutschland To Clarios website Elval Athen, Griechenland To Elval website KME Germany GmbH Osnabrück, Deutschland To KME website Magnitogorsk Chelyabinsk, Russia To MMK website Mubea Attendorn, Deutschland To Mubea website Nucor North Carolina, USA To Nucor website Carl Schlenk AG Roth, Deutschland To Schlenk website Severstal Tscherepowez, Russland To Severstal website SMS Düsseldorf, Deutschland To SMS website Speira Grevenbroich, Deutschland To Speira website TATA Steel London, UK To Tata website thyssenkrupp AG Essen, DE To thyssenkrupp website voestalpine Precision Strip GmbH Böhlerwerk, Niederösterreich To voestalpine website Wieland Ulm, Deutschland To Wieland website Xiashun Hong-Kong