Metallic building materials, namely, bindings of metal, boards, bolts, brackets of metal for buildings, casement windows, awning windows, vertical sliding windows, horizontal sliding windows, fixed windows, swing doors, sliding doors, curtain walls, framing for glass, balcony doors, window walls, sun shades, shelves for reflecting light, made primarily of metal sold as architectural elements, cladding for construction and building, door bolts, door cases, door closures, door fittings, namely,...