1. AIR MAC Maciej Kamiński 2. VAPCOLD Maciej Kamiński - wspólnik spółki cywilnej

28.25.Z - Manufacture of industrial cooling and ventilation equipment

16.10.Z - Sawmilling and planing of wood

16.23.Z - Manufacture of other builders' carpentry and joinery

22.23.Z - Manufacture of builders’ ware of plastic

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

25.12.Z - Manufacture of metal elements of building woodwork

25.21.Z - Manufacture of central heating radiators and boilers

25.29.Z - Manufacture of other tanks, reservoirs and containers of metal

25.62.Z - Mechanical working of metal elements

25.91.Z - Manufacture of metal containers

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

26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation

27.12.Z - Manufacture of electricity distribution and control apparatus

27.33.Z - Manufacture of installing equipment

27.51.Z - Manufacture of electric domestic appliances

27.52.Z - Manufacture of non-electric domestic appliances

27.90.Z - Manufacture of other electrical equipment

28.21.Z - Manufacture of ovens, furnaces and furnace burners

28.24.Z - Manufacture of power-driven hand tools

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

28.41.Z - Manufacture of metal forming machinery

28.99.Z - Manufacture of other special-purpose machinery notelsewhere classified

33.11.Z - Repair and maintenance of fabricated metal products

33.12.Z - Repair and maintenance of machinery

33.13.Z - Repair and maintenance of electronic and optical equipment

33.14.Z - Repair and maintenance of electrical equipment

33.17.Z - Repair and maintenance of other transport equipment

33.19.Z - Repair and maintenance of other equipment

33.20.Z - Installation of industrial machinery and equipment and outfit

41.10.Z - Realization of building projects related to erection of buildings

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

42.21.Z - Works related to construction oftransmission pipelines and distribution networks

42.22.Z - Works related to construction of telecommunications and electricity lines

43.11.Z - Demolition

43.12.Z - Site preparation

43.13.Z - Test drilling and boring

43.21.Z - Electrical installation

43.22.Z - Plumbing, heat and air-conditioning installation

43.29.Z - Other construction installation

43.31.Z - Plastering

43.32.Z - Joinery installation

43.33.Z - Floor and wall covering

43.34.Z - Painting and glazing

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

46.14.Z - Agents involved in the sale of machinery, industrial equipment, ships and aircraft

46.15.Z - Agents involved in the sale of furniture, household goods, hardware and ironmongery

46.19.Z - Agents involved in the sale of a variety of goods

46.43.Z - Wholesale of electrical household appliances

46.44.Z - Wholesale of china, ceramics and glassware and cleaning materials

46.49.Z - Wholesale of other household goods

46.61.Z - Wholesale of agricultural machinery, equipment and supplies

46.63.Z - Wholesale of mining, construction and civil engineering machinery

46.69.Z - Wholesale of other machinery and equipment

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

46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies

46.75.Z - Wholesale of chemical products

46.76.Z - Wholesale of other intermediate products

46.90.Z - Non-specialised wholesale trade

47.19.Z - Other retail sale in non-specialised stores

47.91.Z - Retail sale via mail order houses or via Internet

52.10.B - Warehousing and storage of other goods

62.09.Z - Other information technology and computer service activities

71.11.Z - Architectural activities