Jacek Kowalski "PRECISION ENGINEERING"

25.62.Z - Production of locks and hinges

25.11.Z - Production of metal constructions and their parts

25.12.Z - Production of metal doors and windows

25.61.Z - Production of cutlery and knives

25.99.Z - Manufacture of other ready-made metal products not elsewhere classified

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

28.22.Z - Manufacture of lifting and handling equipment

28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified

33.11.Z - Repair and maintenance of metal products

33.12.Z - Repair and maintenance of machinery

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

49.32.Z - Other road passenger transport, non-scheduled

70.22.Z - Head office activities and management consultancy

71.12.Z - Engineering activities and related technical consultancy

72.11.Z - Scientific research and development activities

72.19.Z - Scientific research and development activities