FRP product  is Composed of resin and continuous fiberglass strands. With excellent properties of Low weight, high strength, though, stability, anti-skid, corrosion-resistance, fire retardant, insulation, low coefficient of heat conductive, non-electric,low maintenance,easily fabricated and installed,so that frp product is different from the traditional metal product,never get rusty in different chemical media from electrical corrosion,FRP product is popular use in chemical plant,paper mill,power house,sewage farm,packinghouse,electron,nuclear power station and so on,the use crosswalk,bridge,cover,flat roof,rail,stair,construction material and so on,it will act as upgarded generation to replace materials like iron,wood,cement.