The processing technology of this product is blanking drawing forming 1 punching forming 2 deburring. This product is widely used in agricultural machinery, industrial machinery, trucks, forklifts, etc. The outer diameter of the product is 2.59 inches. The inside diameter is 1.875 inches. The height is 1.19 inches. The small handle is fixed on the sub parts by spot welding process, and the whole product is packaged after soaking in antirust oil. There are plastic bags in the box to prevent the products from being polluted. The cartons of the products are placed in order. The cartons are special standard pallets, and the storage environment is good.