... , pulley, slide, handcraft, shelf, luggage, hardware, grinding media,Valve, aerosol and finger pump, bearings, and electronic ... -93Production process of Stainless Steel Ball:Drawing, Heading, Flashing, Heat-treatment, Grinding, Lapping1, Lapping2, Inspection, Packing ... .Packing information of Stainless Steel Ball:Oily packing in pouch ...