The carriage panel composite processing center primarily processes large panels, such as carriage panels, refrigerated truck panels, freezer truck panels, fiberglass reinforced plastic panels, insulated truck panels, locomotive floor panels, aluminum honeycomb panels for trains, aluminum panels, as well as building curtain wall aluminum panels, engineering plastic panels, insulating materials, ...

Research, development, production, and sales of thermally conductive insulating materials, wave-absorbing patches, and foam-structured wave-absorbing materials; research and development of fiber materials and composite material science and technology; production and sales of metal materials, glass fibers, and related products.