Metallic building materials, namely, bindings of metal, boards, bolts, brackets of metal for buildings, metal joinery fittings for buildings, prefabricated buildings of metal, casement windows, cladding for construction and building,door bolts, door cases, door closures, door fittings, namely, keys and key cylinders, hinges, door frames, door handles, door panels, doors, door stops of metal, fences, fittings of metal for windows, namely, metal window sills, flashing of metal for buildings, gates, gratings, greenhouse frames of metal, small hardware of metal, namely, metal gate latches, pulleys, springs, nuts, washers, insect screens of metal, jalousies of metal, lining of metal, locks of metal for bags, outdoor blinds of metal, reinforcing materials of metal for building, namely, waterproof louvers, slide shutters, shutters, window shutters, rivets of metal, metal roofing, sash fasteners of metal for windows, sash pulleys, screws, tiles of metal for building, window frames, windows, Venetian blinds, bay windows, sidings, curtain walls, common metals and metal alloys for further manufacturing, ceiling boards, all of metal

Non-metallic construction materials, namely, synthetic boards, ceiling boards, stone for buildings, window glass for buildings, window frames, windows, panels for building, casement windows, doors, door frames, door panels, fences, gates, roof coverings, balustrade, marble, plaster, plywood, wall claddings, boards, building timber, moldable wood, partitions, insect screens, shutters, tiles for building, all non-metallic