zinc die casting 1.Strict quality control system 2. ... /machining----final inspection----packing---delivery ServiceOEM/ODM are welcomedMaterialAluminum,zinc,steel,iron,etcWeightNot standardProductionAs per the requestTestTest equipments and ... /CAE etcSurface finishPolishing,vibratory grinding,sand blasting,coating,electro plating,power coating,wet painting,chromatin machining service,drilling, tapping ...