Colored coating steel laminated foam plastic insulating panels, manufactured by the way of binding outer board(colored coating steel plate, plywood board) and inner polystyrene foam board with high adhesive, reinforced with heating and pressing, making into various lengths of super-light insulating sandwich panel, meet all the demands of customers. Its features are light weight, good insulation, high strength, damp proofing, easy to be installed, good appearance, economic and no more decoration, long service life, widely applied for building freezer, insulation workshop, clean workshop, storage, cottages, gymnasium, cinema as well as other light steel structure roof and wall of large-sized public facilities