"3B" BRUKARSTWO-BETONIARSTWO-BUDOWNICTWO Tomasz Czajkowski

42.11.Z - Works related to construction of roads and motorways

23.61.Z - Manufacture of concrete products for construction purposes

23.63.Z - Manufacture of ready-mixed concrete

23.69.Z - Manufacture of other articles of concrete, plaster and cement

35.11.Z - Production of electricity

35.14.Z - Trade of electricity

43.21.Z - Electrical installation

43.29.Z - Other construction installation

46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof

46.69.Z - Wholesale of other machinery and equipment

46.73.Z - Wholesale of wood, construction materials and sanitary equipment

46.90.Z - Non-specialised wholesale trade

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

70.22.Z - Business and other management consultancy activities

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

85.59.B - Other out-of-school forms of education, not elsewhere classified