The new water system in Zhejiang wild break with traditional building fell into the gutter on the basis of the pursuit of innovative thinking concept, designed a very contemporary colors, smooth lines of the new water system. Enhance the overall effect of the building, so that adds a unique architectural charm. Satisfy the desire of our customers for innovation; a variety of colors white, gray, brown, and allow our customers to choose the color, and exterior walls and roof more with each other, full of vitality, to make the building more integrated with the natural environment. Cailv the water surface treatment using electrostatic powder spraying process. First, what is powder coating? The world's first set of powder coating equipment developed in 1962 by the French company SAMES success, then powder coating technology in the rapidly developing countries in the world. Its working principle relies on electrostatic powder coating is sprayed onto the workpiece surface, the powder particle layer without sticking to each other through heating and melting after the formation of a durable coating and the workpiece surface closely. This coating has excellent corrosion resistance and decorative features. Workpiece into the powder room by conveyor gun position ready to spray job. Electrostatic high-voltage electrostatic generator release (negative) direction to the space of the workpiece electrode needle through the gun muzzle, from the high-voltage static electricity. Gun powder discharge port and a mixture of compressed air and the surrounding air ionization electrodes (negatively charged). After hanging workpiece transport links by land (grounding), so between the gun and the workpiece to form an electric field to reach the surface accounts for powder in the double push electric force and air pressure, relying on electrostatic attraction to form a layer on the surface uniform coating.