more than twenty series of steel coil forming machine molding machine can meet the demand, building steel, sandwich board shaping machine, production line for walls and roof sheet, caigang watts, cold roll forming machine, C, Z purlin and W shape, the floor decorative plate production line, and all kinds of sandwich board, roll forming machine, bending machine room table top. We also supply production line highway barrier, shutter doors, board garage door. In addition, we are committed to developing a variety of other related products of steel structure, such as hydraulic bending machine, roll, roll forming machine before molding machine, cutting machine, cutting machine, etc.