China Wing wall panels are made of composite panels that are formed by two metal sheets and linked by a layer of insulating material â?? PU foam. Panels are manufactured in 1000 mm wide modules, their length depends on the specific design requirements and the feasibility of the manufacturing factory. China Wing panels are designed to provide a high-performance panel interface with high flexibility.It is widely used for industrial, commercial, warehouses and public buildings and it also can be used as the internal building partition. We offer reveals with a width of 12.5mm and width with 800/900/1000mm to accommodate nearly any design requirements.