precision casting 1.Good quality 2.steel,OEM 3.Special design in all ... , YL104, YL112, YL113,or other aluminum alloy all acceptable.Processes:Casting, Deburring, Machining, Surface Treatment, Packing,all per request.Surface Treatment ... manufacturing process,Strict quality control system.Main machine used:Die casting equipment,CNC center,lathe,milling,etcPacking:Usually carton packaging, or ...