1,alloy wheel 2,saving energy 3, Our car alloy wheel has great competitive strength 4, low price 5, Standard:TS16949/IS Specification ... strength4.Finish:silver,gray,hyper silver,chrome,black,machine face,5.International standard:SFI,TUV,VIA,TSE6.Production and testing machine ... material testing machine. car wheel 17*7.0 18*7.5 100-114.3