Balticmast Jacek Kiełkowski

22.21.Z - Manufacture of plastic plates, sheets, tubes, and profiles

16.10.Z - Sawmill products, wood processing and finishing

20.59.Z - Manufacture of other chemical products, not elsewhere classified

20.60.Z - Manufacture of man-made fibres

22.22.Z - Manufacture of plastic packaging

22.23.Z - Manufacture of plastic doors and windows

22.29.Z - Manufacture of rubber and plastic products

23.14.Z - Production of glass fibers

23.61.Z - Production of concrete building products

23.62.Z - Production of gypsum building products

23.70.Z - Cutting, shaping, and finishing of stone

24.33.Z - Production of cold-formed products

25.11.Z - Production of metal constructions and their parts

25.12.Z - Production of metal doors and windows

25.21.Z - Production of central heating radiators, steam generators, and boilers

25.50.Z - Metalworking and coating of metals, mechanical processing of metal parts

25.61.Z - Production of cutlery and knives

25.62.Z - Production of locks and hinges

25.72.Z - Production of fabricated metal products, excluding machinery and equipment

25.73.Z - Production of fabricated metal products, excluding machinery and equipment

25.91.Z - Production of metal containers

25.93.Z - Production of wire, chains, and springs

25.94.Z - Production of fasteners and screws

28.30.Z - Manufacture of agricultural and forestry machinery

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

28.49.Z - Manufacture of machines and equipment not elsewhere classified

29.20.Z - Manufacture of bodies for motor vehicles; manufacture of trailers and semitrailers

30.11.Z - Manufacture of civilian ships and floating structures

31.01.Z - Manufacture of furniture

31.02.Z - Manufacture of furniture

31.09.Z - Manufacture of furniture

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

41.20.Z - Construction work related to the construction of residential and non-residential buildings

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

43.91.Z - Masonry works

43.99.Z - Other specialized construction works, not classified elsewhere

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

49.41.Z - Road freight transport

77.12.Z - Rental and leasing of trucks

77.31.Z - Rental and leasing of agricultural machinery and equipment

77.32.Z - Rental and leasing of construction machinery and equipment

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

95.22.Z - Repair and maintenance of household appliances and equipment for household and gardening use

95.24.Z - Repair and maintenance of furniture and household furnishings

45.11.Z

45.19.Z

45.20.Z

45.32.Z