Spraying coating machine is important procedure before laser engraving. the quality of spray lacquer can affect to engraving's effects and the product 's quality directly, DYM Spray coating machine is simply structure design, operate convenience and high speed of glue spraying. Sector spray head adjustably, which ensure the lacquer face is smooth and clean. Spray machine is used for full-automatically spray glue systems and totally enclosed cover prevent the fog leaking.