I plant the newly developed nano rare earth surface treatment process, so that the profile in corrosion resistance, heat resistance, fire resistance, stability have been a lot of improvement. Has strong corrosion resistance and weather resistance and high temperature, fire prevention, self-cleaning and other functions, but also very environmentally friendly. Nano-technology is a new type of rare earth surface treatment of aluminum surface treatment. RE is an advantage of the diversity performance, rare earth materials of the same structure or system may have two or more physical and chemical characteristics. We pass on the rare earth compound modifier component design, developed a high strength and toughness of rare earth alloy material. And based on the small size of nanoparticles, large surface area and a high rate of diffusion characteristics, making RE through nano surface treatment of aluminum surfaces with superplasticity, high fracture toughness, can reduce the sintering temperature and increase the sintering rate, etc. . Nano Rare Earth Surface Treatment and fluorocarbon coating market is the biggest difference nanometer surface treatment is more rare than the fluorocarbon coating temperature, tested, after the surface treatment of aluminum nano-rare gun in methane combustion temperature combustion under the surface no effect coating. Application of Rare Earth surface nano surface treatment is very wide, in addition to applications in all types of aluminum sliding doors, swing aluminum, aluminum sliding windows, casement aluminum and other aluminum construction, and due to its excellent weather resistance, Even the use of wood in the outdoor surface treatment also has good stability.