... .Tight tolerance 3.Flexible quantity 4.Fast deliver Item No.: Stainless Steel Prototype with High Quality ElectroplatingSLA and SLS: Why Use StereolithographyStereolithography is ... -coating,e-coat,laser making etc.Material Range:Metal:Stainless Steel,Brass,Aluminium,Steel,Carbon Steel.Plastic:ABS,PP,PC,PU,PVC,POM,PMMA ...