GRZEGORZ WESOŁOWSKI INŻYNIERIA

33.12.Z - Repair and maintenance of machinery

27.51.Z - Manufacture of electric household appliances

28.97.Z - Manufacture of machinery for additive manufacturing

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

32.40.Z - Production of games and toys

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

62.90.Z - Other IT and computer-related services

71.12.B - Engineering activities and related technical consultancy

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

85.69.Z - Educational support activities, not classified elsewhere

90.39.Z - Other activities supporting creative activities and activities related to staging artistic performances