Profile: Nanjing WayTong Building Materials Company Limited specializes in the development and manufacture of reinforced FRP gratings and structural fiberglass windows & door profiles. Our plants are mainly engaged in the production of molded GRP/FRP gratings and a wide range of structural FRP profiles like window/door frames, decks, railings, platforms, and customized FRP shapes. Our products are widely used in urban drainage systems, petrochemical industries, power stations, ocean platforms, mining industries, and many other fields. FRP grating has the characteristics of corrosion-resistant, flame-retardant, non-magnetic insulation, and bright colors. FRP gratings are also known as fiberglass reinforced plastic grating, it is a plate-like material with many holes, which is made with glass fiber as a reinforcing material, and unsaturated polyester resin as the matrix. FRP gratings can be used as structural materials for floors, trench covers, platforms, ship decks, stairs, and plank roads in corrosive environments.