Piotr Kumór

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

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

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

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

29.10.E - Manufacture of other motor vehicles excluding motorcycles

29.20.Z - Manufacture of bodies (coachwork) for motor vehicles; manufacture of trailers and semi-trailers

33.12.Z - Repair and maintenance of machinery

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

74.10.Z - Specialised design activities

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

82.11.Z - Office administrative service activities

85.59.B - Other out-of-school forms of education, not elsewhere classified