Common metals and their alloys; unprocessed or semi-processed steel, namely, stainless steel, carbon steel, clad steel, dip-coated steel, chromium-plated steel, galvanized steel, electrogalvanized steel, prelacquered steel, colored steel and aluminum-clad steel; unprocessed or semi-processed pig iron; scrap iron; unprocessed or semi-processed iron, namely, tinplate, direct reduction iron and directly reduced iron; metal ores, namely, crude or prepared ores; metal building materials, namely, metal tubes and pipes, reinforcing material of metal for building purposes, coating metallic plates for construction; rolled or sectional metal building materials, namely, heavy sections, girders, piles and beams; metal reinforcements for concrete; metal covering plates for the building industry; metal floors, metal slabs, metal partitions, metal multilayer panels, metal facings, metal cladding and covers used as building materials; steel containers; transportable metal constructions, namely, metal shelters and parts of shelters; metal section constructions for residential use, possibly also serving as small activity buildings; metal materials for railways, namely, rails and their constituent parts; non-electric metal wires and cables, namely, metal welding wires and barbed wires; building materials, namely, metal tubes and pipes; non-electric metal lock mechanisms; ironmongery; metal grids and grilles, metal fencing, coated or uncoated metal trellis and mesh products used as building materials; springs (ironmongery); metal wire, nail and bolt products, not included in other classes, namely, bolts of metal, eye bolts, metal door bolts and nails; metal plates and sheets, sandwich sheets and multilayer metal products not included in other classes, namely, sandwich panels and metallic plates; armour plating; structures of metal for screening; metal chassis; metal tanks and metal containers; metal boxes, not included in other classes, namely, welded metal boxes and their constituent parts, namely, the bottoms of welded cans; metal sealing rings and caps; metal preserving cans and covers for them, namely, drinks cans; metal manhole covers; packaging made of common metals and tinplate; metal molds for foundrywork; metal iron and steel products not included in other classes, namely, billets, slabs, plates, sheets, foils, blanks, hoops, coils, profiled strips, bars, girders, beams, strips, rods, tubes, wires, cables, billets, casting ingots and forging ingots; very heavy oxycut metal products not included in other classes, namely, metallic plates, steel balls; slabs; heavy metal products not included in other classes, namely, forged, molded, cast, stamped, drawn, welded or machined metal parts used in all industries

Machines and machine tools, namely, basic furnace converters for steel works, catalytic gas converters for machine engines, machines for metal working, namely, deburring machines, stamping machines, pressing machines, foundry machines, finishing machines, sheet printing machines, polishing machines, weaving machines, abrasing machines, threading machines, machines for metals forming and coating; Rolling mills and rolling mill cylinders as parts of machinery for rolling mills; continuous metal casting machines; cutting machines; machines for forming, namely, machines for the cutting and forming of materials, cutting machines, namely, machines for flame cutting; electric welding machines; gas welding machines, laser welding machines, oxy-acetylene welding machines; stubble cutting machines; wire drawing machines; cutting machines for sheet metal plates, metal parts for vehicle engines not included in other classes, namely, exhausts parts in the nature of automotive exhaust pipe, engine exhaust tips, exhaust manifold for engines, exhaust pipes for land vehicles, exhaust silencers for engines and, headers as part of vehicle exhaust system, metal engine gaskets for vehicle; coupling and transmission components for machines except for land vehicles

Metal parts for vehicles, not included in other classes; bodywork and bodywork components for land vehicles including, axles, body frames, body-in-white, bumpers, chassis, fenders, front side members, hoods, metal structural parts comprising dash panel cross members; tailgates and body shell sides as structural parts on which car bodywork components are attached, rear cross members; rear side members; roof panels, roof rails, sleepers, suspensions, vehicle underbody components; wheels, metal axles, front and rear axles of vehicles, as well as engines, all for land vehicles

Treatment of metals; treatment of ores, steel, common metals and their alloys; treatment of metals and all mechanical, thermomechanical or chemical transformations of the properties and characteristics of metals, including direct reduction of iron, hardening of metals, dampening of metals, finishing of metal surfaces, brazing, casting, anodizing, chromizing, sintering, electrogalvanizing, phosphatizing, grinding, fashioning, tinning, galvanizing, nickel plating, rolling, armoring, cutting, polishing, magnetizing, plating, drawing, cleaning and welding; recycling of metal products; treatment of materials during the process for manufacturing metal products, such as forging, pressing, fettling, machining, rolling and forming of metals; vacuum treatment; nitriding (treatment of materials); assembly of metal sections; treatment of materials for boiler-making; gas recycling treatment

Scientific and technological services in the nature of research and design services in the field of metallurgy, namely, steel and manufacturing steel; scientific research and development services; industrial analysis and research services in the field of metallurgy, steel, and manufactured steel; software design and development services; technology consultation and research in the field of metallurgy, steel, manufacturing steel, and engineering; providing information and consultation in the field of metallurgy; materials testing; mechanical research; consulting services in the fields of materials testing and mechanical research; providing information in the field of materials testing and mechanical research; technical project studies, namely, technical research in the field of metallurgy, steel, manufacturing steel; technical and scientific consulting and information services for improving the quality of goods and services in the field of metals, steels and their applications, namely, construction, automotive and home appliance industries; quality control for others; engineering services in the field of metals, steels and their applications in the construction, automotive and home appliance industries; engineering services in the field of steels and their use; engineering consultation relating to selecting and use of steels in construction; construction drafting; design and development of software, especially for iron and steel working; and design of software to provide global solutions for the building industry