... plating,black anodize,clear anodize,blue anodize etc 4.Precision metal partWe can supply kinds of special ... Name Precision machining partMaterialStainless steel(303,304);Free cutting steel (12L14,12L15,1214,1215,etc);Aluminum(6061 ... facilitiesCNC lathe,CNC machining center,Thread rolling machine,drilling,Centreless grinding machine, Manual lathe,Surface grinding machine,etc cnc machining part