... Die Casting Motorcycle Automatic Clutch 1) Material: aluminium 2) Process: die cast 3) OEM drawings are welcome Detailed Product Description ITEM Aluminum Die Casting Motorcycle ... Deburring, Machining, Surface Treatment, Packing.Surface treatmentHigh quality polishing, Chrome/nickek/Zinc(white, blue, yellow ... , refined, sharp equipment, a more high-speed processing center, walking thread cuttings, ...