The whole fuselage shell is made of new engineering materials with high strength and weatherability. Anti ultraviolet, anti aging, anti deformation, corrosion resistance, long service life and other characteristics, and has a dust filter screen template, evaporating wet curtain full edge, the frame fuselage adopts blue black color matching system, so that the equipment is more advanced. After installation, the overall image effect is more beautiful and texture, which is more in line with the requirements of high-end enterprises for the overall image of high quality.