Aluminum Alloy copper salt electrolytic coloring can be obtained bright color, full color, noble and elegant purple. The product is more brilliant color after electrophoresis, can be integrated with Mahogany furniture, it is an ideal choice for high-grade interior decoration. This product is a copper salt electrolytic coloring additive, through the control of process parameters can make aluminum alloy oxide film orange-red-purple-purple-black-black series of color. This product is composed of complexing agent, dispersant, stabilizer and accelerator. It has the following characteristics: 1. The stability of the bath is good, the control of the bath is simple, the range of production technology is wide, and the service life is long. After coloring, the color is full, the background color can be adjusted according to the customer's requirements. 3. The dispersion of the bath solution is good, the color of the film layer is uniform, the reproducibility is good, the edge and corner of the complex shape profiles almost no color difference, no bubble flow mark, no particle deposition. 4. The electric conductivity of the bath solution is good, which can effectively prevent the film from exploding.