Powder coating liquid finishing the environment, but by the manual operation is completed, it may be very time-consuming. The robot is used to produce the powder coating process more efficient. Powder Coatings Powder coating and drying, the surface engineering of charged particles. Particles fused into a smooth surface in the UV curing lamp. Spray A robotic arm powder sprays the object to be coated. Arm at a constant speed running process is procedural in nature, so it can ensure a uniform coating of the entire target surface.