F.H.U. ENERGOSYSTEM - Krzysztof Horeczy

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

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

25.62.Z - Mechanical working of metal elements

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

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

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

47.99.Z - Other retail sale not in stores, stalls or markets

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

80.20.Z - Security systems service activities