Alloys of common metal, water-pipe valves of metal, windows of metal, screws of metal, fittings of metal for furniture, ironmongery, locks of metal for vehicles, flanges of metal (collars), containers, signboards of metal
Metal GoodsLights for vehicles, hot water apparatus, refrigerators, air conditioners for vehicles, air valves for steam heating installations, hydrants, hot air bath fittings, water purifying apparatus and machines, electrically heated carpets, gas lighters
Environmental Control Apparatus