Baoding Wing Tai Plastics Co., Ltd. mainly produces RPC cover mold, high iron fence mold, cover plate mold, cable trough mold, high-speed rail guard mold, concrete decking, hexagonal slope, ditches plate, bridge parapet mold and steel mesh column molds, since modern research and development, has developed a standard, heightening type, extended embankment protective fence mold and a series of seagull type, column-piece, Roman-style bridge fence mold.