POLSKIE SYSTEMY ENERGETYCZNE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

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

22.23.Z - Manufacture of builders’ ware of plastic

22.29.Z - Manufacture of other plastic products

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

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

25.61.Z - Treatment and coating of metals

25.62.Z - Mechanical working of metal elements

25.91.Z - Manufacture of metal containers

25.92.Z - Manufacture of metal packaging

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

28.12.Z - Manufacture of fluid power equipment

28.13.Z - Manufacture of other pumps and compressors

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

33.15.Z - Repair and maintenance of ships and boats

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

38.11.Z - Collection of non-hazardous waste

38.21.Z - Treatment and disposal of non-hazardous waste

38.31.Z - Dismantling of wrecks

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

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

43.11.Z - Demolition

43.21.Z - Electrical installation

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

43.29.Z - Other construction installation

43.99.Z - Other specialised construction activities not elsewhere classified

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

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

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

46.77.Z - Wholesale of waste and scrap

46.90.Z - Non-specialised wholesale trade

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

49.32.Z - Taxi operation

49.41.Z - Freight transport by road

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Other technical testing and analysis

72.11.Z - Research and experimental development on biotechnology

72.19.Z - Other research and experimental development on natural sciences and engineering

74.10.Z - Specialised design activities

74.30.Z - Translation and interpretation activities

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

77.11.Z - Rental and leasing of cars and light motor vehicles

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

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

78.10.Z - Activities of employment placement agencies

78.20.Z - Temporary employment agency activities

78.30.Z - Other human resources provision

82.11.Z - Office administrative service activities

82.19.Z - Photocopying, document preparation and other specialised office support activities

82.99.Z - Other business support service activities not elsewhere classified