the tanker semi-trailer's body and chassis both are made by high-tensile material 16Mn,can load with cement powder,dry powder the fuel tanker's body and chassis both are made by high-tensile steel,the axle adopt the famous brand as BPW,FUWA,SAF,Lt and the landing gear use JOST,FUWA or SAF-HOLLAND,Chinese brand spare parts is available also specification Tanker's materialmade by high tensile ...