... (1) Steyr engine parts (WD615/WD618/WD415...): SINOTRUK /CNHTC brand. For HOWO, Steyr, Auman, Shannxi, D'long, A'Long, SAIC-IVECO ... etc .(2) Steyr engine parts (WD615/WD618/WD415): Weichai brand. For Foton Loval, Foton Auman, Shannxi , ChaoYang ChaoGong, etc.(3) Shanghai ... Diesel Engine parts (D6114/C6121..): Shangchai/SDEC/Dongfeng Brand. For SAIC, Foton, Auman, XCMG,SAIC-IVECO HongYan, etc.