TENEA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

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

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

23.70.Z - Cutting, shaping and finishing of stone

23.99.Z - Manufacture of abrasive products and others non-metallic mineral products not elsewhere classified

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

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

27.12.Z - Manufacture of electricity distribution and control apparatus

27.90.Z - Manufacture of other electrical equipment

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

33.14.Z - Repair and maintenance of electrical equipment

35.11.Z - Production of electricity

35.12.Z - Transmission of electricity

35.13.Z - Distribution of electricity

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

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