B4TECH Jacek Wójcik

25.53.Z - Mechanical processing of metal parts

13.30.Z - Finishing of textile products

25.11.Z - Production of metal constructions and their parts

25.12.Z - Production of metal doors and windows

25.51.Z - Coating of metals

25.52.Z - Heat treatment of metals

25.63.Z - Production of tools

25.94.Z - Production of fasteners and screws

27.40.Z - Manufacture of lighting equipment

28.15.Z - Manufacture of bearings, gears, gearboxes, and other driving components

28.24.Z - Manufacture of hand tools

28.29.Z - Manufacture of other general-purpose machinery not elsewhere classified

28.41.Z - Manufacture of metalworking machines and mechanical tools for metal

28.42.Z - Manufacture of other mechanical tools

28.93.Z - Manufacture of machinery used in food processing, tobacco processing, and beverage production

33.12.Z - Repair and maintenance of machinery

33.20.Z - Installation of industrial machinery, equipment, and devices

46.62.Z - Wholesale trade of machine tools

46.64.Z - Wholesale trade of other machines and devices

46.90.Z - Non-specialized wholesale trade

47.12.Z - Other non-specialized retail trade

47.52.Z - Retail sale of small metal products, building materials, paints, and glass

47.78.Z - Retail sale of other new products

73.11.Z - Advertising agency activities