机译:Tenaris削减生产首先管市场挑战
Natural Increase; Seamless tubes; cutsEmployee Layoffs;
机译:安大略省政府向Tenaris Algoma Tubes CAD授予200万升级
机译:Tenaris将于11月重启Algoma Tubes
机译:Tenaris Algoma Tubes裁员230
机译:maRKET DEVELOpmENT aND THE RIsE aND FaLL OF BaCKYaRD HOG pRODUCTION IN CHINa