... -precision machined components,precision parts,precision cnc parts,stamping parts,automative parts and so on.We can produce parts in avation,industry,medical.parts' tolerance can down ... to hearing from your messageMaterialAluminum,stainless steel,steel,carbon steel,brass,and so onFunctionAvation,Medical,IndustryTolerance0.020-0.002MMsurfacetreamentplated zinc,nickel ...