35 Marketing services in the field of product marketing of common metals and their alloys, metal building materials, namely floor panels., transportable metal buildings, non-electric cables and wires of common metals, metal hardware, namely, washers, metal containers for storage or transport, safes, steel pipes, steel tubes, steel in the form of sheets, plates, foils and coils; steel wires, galvanized steel sheets, castings, foils, powder, and rolled, drawn or extruded semi-finished articles of aluminium or its alloys, aluminum wire, copper wire, not insulated, unwrought or semi-wrought copper, castings, foils, powder, and rolled, drawn or extruded semi-finished articles of copper or its alloys; Wholesale and retail store services featuring castings, foils, powder, and rolled, drawn or extruded semi-finished articles of copper or its alloys