Corrugated board, also known as pressure plate, is the use of color coated steel plate, galvanized sheet and other metal plate by rolling cold bending into a variety of wave type of pressure plate.

Corrugated board is suitable for industrial and civil buildings, warehouses, special buildings, large-span steel structure housing roof, wall and interior and exterior wall decoration. It has the characteristics of light weight, high strength, rich color, convenient construction, earthquake resistance, fire prevention, rain prevention, long life, maintenance free and so on.

The corrugated board in the market is mostly steel cold-rolled board, dedicated to building roofing, wall enclosure board. Because of its good plasticity, can better adapt to the requirements of various architectural modeling, beautiful appearance, color durability, environmental protection can be used.