PIOTR KACZMAREK PETRONEX PRZEDSIĘBIORSTWO HANDLOWO- USŁUGOWE

46.51.Z - Wholesale of computers, peripheral equipment and software

26.11.Z - Manufacture of electronic components

26.12.Z - Manufacture of electronic printed circuits

26.20.Z - Manufacture of computers and peripheral equipment

26.30.Z - Manufacture of(tele)communication equipment

26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation

27.12.Z - Manufacture of electricity distribution and control apparatus

27.20.Z - Manufacture of batteries and accumulators

27.32.Z - Manufacture of other electronic and electric wires and cables

27.33.Z - Manufacture of installing equipment

27.90.Z - Manufacture of other electrical equipment

32.99.Z - Other manufacturing notelsewhere classified

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

33.14.Z - Repair and maintenance of electrical equipment

33.19.Z - Repair and maintenance of other equipment

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

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

43.21.Z - Electrical installation

46.43.Z - Wholesale of electrical household appliances

46.48.Z - Wholesale of watches, clocks and jewellery

46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof

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

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

63.12.Z - Web portals

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

74.20.Z - Photographic activities

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

95.11.Z - Repair and maintenance of computers and peripheral equipment

95.12.Z - Repair and maintenance of (tele)communication equipment