Similar to this large aluminum factory, the production requirements of the mirror aluminum sheet surface quality of Haomei aluminum are high, in the production process, how to control the surface quality of the rolled aluminum mirror polishing become manufacturers focus on the pursuit of the direction. Process and production practice of aluminum electrolytic mirror polishing and electrolytic polishing material surface give high brightness effect, and show a high specular reflection performance, it is suitable for Industry and technology and the field of interior decoration.