Color steel Features: quickness. All dry-construction, without environmental impact season. A 300 square meters around the building, only five workers 30 days to be completed from the foundation to the renovation of the entire process. Color can be 100% recycled materials and simple mobile houses, truly green pollution. All use energy efficient walls, insulation, heat insulation, sound insulation effect is good activity room, up to 50% energy saving standards. Features color plate are: color plate in front of a single tile is not forming the web, after forming the model on the lot, the most common are 470, 760, 820 site activity room, 840, 900 and so on. 900 for siding, use other models will be used for the roof. Color steel composite board called the foam board. It is processed by the web-based color steel and foam together.