What Is The Difference Between Anodizing And Painting

1.Material.
Painting can be used in plastic made parts and metal made parts,but anodizing only can be used in aluminum alloy made parts.

2.The persistance of color.
Painting is making the parts coated with a layer paint,which might will come off with the time goes on.Anodizing is making the color permeate into the inner of prototype and there will have oxidation film be formed on the surface of the prototype,which are not easy to fade.

3.The effective of surface are different.
The color by anodizing has metal texture and looks with high quality.