TREFI

Common metals, unwrought or semi-wrought, and their alloys; semi-finished products of copper and their alloys, namely, bars, rods, sheet, plate, profiles, tubes, pipes, components in copper; building materials of metal, namely, wall and roof panels and cladding, profiles, tubes and pipes; non-electric cables and wires of metal; metal tubes and pipes; components and fittings of all the above-mentioned products