Tel-sys Andrzej Biegański

61.10.Z - Activities in the field of wired, wireless, and satellite telecommunications

26.12.Z - Manufacture of electronic printed circuits

26.30.Z - Manufacture of (tele)communication equipment

26.40.Z - Manufacture of electronic consumer products

26.52.Z - Manufacture of watches and clocks

26.60.Z - Manufacture of irradiation equipment, electromedical and electrotherapeutic equipment

27.11.Z - Manufacture of electric motors, generators, and transformers

27.12.Z - Manufacture of electrical distribution and control apparatus

27.20.Z - Manufacture of batteries and accumulators

27.33.Z - Manufacture of installation equipment

27.40.Z - Manufacture of lighting equipment

27.51.Z - Manufacture of electric household appliances

27.52.Z - Manufacture of non-electric household appliances

28.11.Z - Manufacture of engines and turbines, except aircraft, vehicle, and motorcycle engines

28.13.Z - Manufacture of other pumps and compressors

28.14.Z - Manufacture of other taps and valves

28.21.Z - Manufacture of stoves, furnaces, and other heating appliances for households

28.22.Z - Manufacture of lifting and handling equipment

28.24.Z - Manufacture of hand tools

28.25.Z - Manufacture of industrial refrigeration, ventilation, and air-conditioning equipment

28.29.Z - Manufacture of other general-purpose machinery not elsewhere classified

28.30.Z - Manufacture of agricultural and forestry machinery

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

28.93.Z - Manufacture of machinery used in food processing, tobacco processing, and beverage production

28.94.Z - Manufacture of machinery for the textile, apparel, and leather industries

28.96.Z - Manufacture of machinery for rubber or plastic processing

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

31.01.Z - Manufacture of furniture

31.03.Z - Manufacture of furniture

33.11.Z - Repair and maintenance of metal products

33.12.Z - Repair and maintenance of machinery

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

33.15.Z - Repair and maintenance of civilian ships and boats

33.16.Z - Repair and maintenance of civilian aircraft and spacecraft

33.19.Z - Repair and maintenance of other equipment and installations

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

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

42.11.Z - Works related to the construction of roads and highways

42.13.Z - Works related to the construction of bridges and tunnels

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

42.91.Z - Works related to the construction of water engineering objects

43.11.Z - Demolition and destruction of buildings

43.13.Z - Performing excavations and geological-engineering drilling

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.39.Z - Specialized construction works

43.91.Z - Masonry works

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

61.20.Z - Activities related to the resale of telecommunications services and telecommunications mediation

61.30.Z - Telecommunications

62.03.Z - Activities related to programming, IT consulting, and related activities

63.11.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services

63.91.Z - Portal and search engine activities

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy

71.20.A - Food quality testing and analysis

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts

74.10.Z - Specialized design activities

74.20.Z - Photographic activities

74.30.Z - Translation and interpretation activities

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

95.12.Z - Repair and maintenance of computers, personal and household goods, and motor vehicles, including motorcycles

95.25.Z - Repair and maintenance of clocks, watches, and jewelry

96.02.Z - Individual service activities

96.04.Z - Individual service activities