Knauf Interfer SE

Treatment of materials, namely, cutting metal, sawing metal, scribing metal, boring metal and flame cutting metal; annealing of metal parts; grit blasting, milling, chamfering, boring and welding of metal pieces; welding, stamping and grinding of metals; surface treatment of steel and non-ferrous metals; galvanizing; metal finishing, in particular hot dip coating and tin plating; contract manufacturing in the field of prefabricated building and construction materials of metal for third parties, in particular bending of metal, sheet metal working and welding of aluminium; aforesaid services except in the chemical distribution sector; Common metals and their alloys; customized building and construction material of aluminium for functional assemblies, namely, linear guides, telescopic supports, instrument carriers; building and construction materials of steel, except in connection with dry building elements, namely, construction steels; transportable buildings of metal, except in connection with dry building elements; building materials for railway tracks of metal; tubes of metal, except in connection with dry building elements; customized extruded profiles of aluminium, except in connection with dry building elements, aluminium, crude and partially processed steel, namely, structural steel, steel rod and strip steel, quality round steel, wide flats and bulb flats, construction steel, carburized steel, tempering steel as well as free-cutting steel; steel tubes and precision steel tubes, steel pressure tubes, steel threaded tubes, steel boiler tubes, steel profile tubes, hollow steel profiles for steel construction, except in connection with dry building elements; metal sheets, strips, rods; customized rolled steel profiles for cold rolling and cold rolled sections of steel; customized extruded profiles of aluminium for the automotive sector and the sectors of agricultural machinery and transport machines, for transport installations as well as the sectors of building and electrical industry, mechanical and plant engineering and medical technology; customized aluminium profiles for purposes of building and construction, especially for windows, doors, facades and roofs; customized structural joint connectors of aluminium; Advertising; business management; business administration; office functions; retail store and wholesale store services featuring common metals and their alloys, sheets, strips and rods, customized building and construction materials of metal, in particular aluminium and steel products; consulting concerning the previously mentioned services; all the aforesaid services except in the fields of the use, processing and distribution of goods, namely, chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry, unprocessed artificial resins, unprocessed plastic, fire extinguishing and fire prevention compositions, tempering and soldering preparations, substances for tanning animal skins and hides, adhesives for use in industry, putties and other paste fillers, compost, manures, fertilizers, biological preparation for use in industry and science, paints, varnishes, lacquers, preservatives against rust and against deterioration of wood, colorants, dyes, inks for printing, marking and engraving, raw natural resins, metals in foil and powder form for use in painting, decorating, printing and art, non-medicated cosmetic and toiletry preparations, non-medicated dentifrices, perfumery, essential oils, bleaching preparations and other substances for laundry use, cleaning, polishing, scouring and abrasive preparations, industrial oils and grease, wax, lubricants, dust absorbing, wetting and binding compositions, fuels and illuminants, candles and wicks for lighting

Common metals and their alloys; aluminum for customized building and construction purposes; steel for building and construction purposes; transportable buildings of metal; metallic building materials for railway tracks; tubes of metal; customized extruded profiles of aluminium and steel, unwrought or semi-wrought, namely, profile steel, steel bars and strip steel, quality round steel, wide flats and bulb flats, construction steel, carburized steel, tempering steel as well as free-cutting steel; steel tubes and precision steel tubes, namely, pressure tubes, threaded tubes, boiler tubes, profile tubes, hollow profiles for steel construction; steel and aluminium sheets, strips, and rods; customized rolled steel profiles for cold rolling and cold rolled sections; customized extruded profiles of aluminium for the automotive sector, agricultural machinery, transport machines, transport installations, the building and electrical industry, mechanical and plant engineering, and medical technology; customized aluminium profiles for purposes of building and construction, especially for windows, doors, facades and roofs; customized joints of aluminium | Advertising; business management; business administration; providing office functions; retail and wholesale store services featuring common metals and their alloys, sheets, strips and rods, customized building and construction materials of metal, in particular aluminium and steel products; consulting concerning the previously mentioned services | Treatment of metal materials, namely, cutting metal, sawing, scribing, boring and flame cutting; annealing of metal parts; grit blasting, milling, chamfering, boring and welding of metal pieces; welding, stamping and grinding of metals; surface treatment of steel and non-ferrous metals; galvanizing; metal finishing, in particular hot dip coating and tin plating; contract manufacturing in the field of prefabricated building and construction materials of metal for third parties, in particular bending of metal, sheet metal working and welding of aluminium