Lanshi automatic electrostatic spraying system in Japan is one of the most advanced electrostatic spraying equipment in the world. It adopts "x-axis and y-axis" computer automatic control system, automatic electrostatic spray gun, and computer proportion of primer, topcoat and varnish (protective paint), which effectively controls the uniform thickness of spraying coating, reduces color difference, and ensures product quality. It is a ceramic aluminum coating It is widely used in water-based ceramic coatings and fluorocarbon coatings.