Features color plate are: color steel composite board called the foam board. Usually the width is 950mm, custom length, thickness of 50mm, 75mm, 100mm, 120mm, 150mm and so on. Foam board is widely used in hydropower, thermal power, engineering, water tower bottom plate sealing seams and construction steel mobile homes installed with settlement joint, the frame structure of the sealing plate, external wall insulation is also used on the construction site. Features color plate are: pressure-type color plate clear lines up to dozens of color steel mobile homes, can be used with any style of house building activity needs Henan steel structure prefabricated house, to achieve satisfactory results. Finally, the thermal insulation. The color steel composite board insulation materials used are: wool, fiberglass, polystyrene (EPS), polyurethane, low thermal conductivity, thereby activity room with good insulation effect.