FILE PHOTO: The logo of Thyssen Krupp AG is pictured at the gate one of the ThyssenKrupp steel plant in Duisburg, Germany, September 20, 2017. REUTERS/Wolfgang Rattay/File Photo
FILE PHOTO: The logo of Thyssen Krupp AG is pictured at the gate one of the ThyssenKrupp steel plant in Duisburg, Germany, September 20, 2017. REUTERS/Wolfgang Rattay/File Photo