KNAUF INTERFER Trademark

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

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