... quality Control System 5.low price Item Name Precision cnc machining parts prototype The company's Advantages:Over 10 years ... *.stp, *.stl, *.x-t etc.Surface treatments:Paint, Polish, High glossy, Chrome, Gun-plating, Silkscreen, Anodizing,Transparent or Translucent, Brush ... PP, PMMA, PE, POM, Nylon, Rubber and Soft etc.Metal: Magnesium-Alloy, Aluminum-Alloy, steel, Stainless-steel and Titanium alloy ...