... do any metal or alloy parts,such as stainless steel,carbon steel,ductile iron,melleable iron,aluminum,brass,bronze etc.2 ... : complete machining such as Machining center, CNC, Lathe, Milling machine,drilling etc. Surface treatment: painting, polishing, heat treatment, plaining ... machining such as Machining center, CNC, Lathe, Milling machine,drilling etc. Size and designAs per the customer's drawings ...