... casting5. Batching production6. Reverse engineering7. Brass/aluminum parts CNC machiningPreferred Formats:Pro/E, Solidworks, Unigraphics, Catia ... (PE), Polyoxymethylene (POM), polyamide (PA), Nylon, Polyurethane (PU), , Aluminum, Brass, Easy-cut-steel and etc.Industry ... prototype, prototyping, plastic prototyping, cnc machining, cnc machining parts, nbkc, sample, 3d printing, 3d model, machining part ...