1. When the aluminum ring of scooter is renovated, check whether the aluminum ring is deformed, jumping up and down and swinging from side to side.

2, paint, take off the corrosion and aging paint.

3, plastic gap filling, using aluminum alloy fusion welding technology to fill the gap, completely solve the defect that putty is not firm as filler.

4, cleaning bubbles, cleaning the aluminum ring five processes, repair the aluminum ring from the root, and ensure the standard of repairing the aluminum ring without defects.

5. Powder spraying technology is adopted at the bottom, which greatly improves the adhesion of the aluminum ring and prevents the aluminum ring from falling off.

6. Melt the base powder and bake it.

7. draw pictures.

8. Baking on the automobile production line.

9. Dry the top coat.

10, finished product.