... Finish:silver,black,gray,hyper silver,hyper balck,chrome,black,machine face,5.International standard:SFI,TUV,VIA,TSE6.Production ... and testing machine:the low pressure casting machine,gravity casting machine,continuous heat-treating furnace,the CNC ... tester,impact tester,the salt spray tester,the universal material testing machine.Please feel free to contact us if you are ...