Zbigniew Cholewa POWERTECH

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

33.12.Z - Repair and maintenance of machinery

46.42.Z - Wholesale of clothing and footwear

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

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

46.62.Z - Wholesale of machine tools

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

46.69.Z - Wholesale of other machinery and equipment

46.71.Z - Wholesale of fuels and related products

46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies

46.90.Z - Non-specialised wholesale trade

47.52.Z - Retail sale of hardware, paints and glass in specialised stores

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

63.11.Z - Data processing, hosting and related activities

71.12.Z - Engineering activities and related technical consultancy

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