KRZYSZTOF KARCZYŃSKI KONSTRUKCJE STALOWE

25.11.Z - Manufacture of metal structures and parts of structures

25.61.Z - Treatment and coating of metals

25.62.Z - Mechanical working of metal elements

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

28.29.Z - Manufacture of other general-purpose machinery notelsewhere classified

41.20.Z - Building works related to erection of residential and non-residential buildings

43.21.Z - Electrical installation

45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles

45.32.Z - Retail trade of motor vehicle parts and accessories, excluding motorcycles

45.40.Z - Sale, maintenance and repair of motorcycles and related parts and accessories

46.72.Z - Wholesale of metals and metal ores

68.20.Z - Rental and operating of own or leased real estate