Color coated steel plate is a kind of steel plate with organic coating. First of all, it's light, about 1/30 the weight of a brick wall, and it keeps heat and insulates well. Next, strength is tall, fight bend to fight compression to be applied to condole especially the place such as top, partition. Again, color steel plate in the installation process is convenient, time saving, material saving, also can be cut at will, the appearance of bright color is the top product in building materials