1.ISO/TS16949,DOT,TUV 2.We are tubeless wheel,demountable rim factory 3.Extra smooth surface 4.Wheel rim for truck and bus Specifications:Advantages of Alloy Wheels: 1)Alloy wheels are automobile (car, motorcycle and truck) wheels which are made from an alloy of aluminum or magnesium metals (or sometimes a mixture of both). 2)Alloy wheels differ from normal steel wheels because of their lighter ...