Krzysztof Choiński

86.23.Z - Dental practice activities

26.20.Z - Manufacture of computers and peripheral equipment

27.40.Z - Manufacture of electric lighting equipment

29.31.Z - Manufacture of electrical and electronic equipment for motor vehicles

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

46.39.Z - Non-specialised wholesale of food, beverages and tobacco

46.44.Z - Wholesale of china, ceramics and glassware and cleaning materials

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

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

46.65.Z - Wholesale of office furniture

46.66.Z - Wholesale of other office machinery and equipment

46.69.Z - Wholesale of other machinery and equipment

46.75.Z - Wholesale of chemical products

46.76.Z - Wholesale of other intermediate products

46.77.Z - Wholesale of waste and scrap

46.90.Z - Non-specialised wholesale trade

47.81.Z - Retail sale via stalls and markets of food, beverages and tobacco products

47.82.Z - Retail sale via stalls and markets of textiles, clothing and footwear

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

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

49.31.Z - Urban and suburban passenger land transport

49.32.Z - Taxi operation

58.29.Z - Other software publishing

62.01.Z - Computer programming 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

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

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

95.29.Z - Repair of other personal and household goods

96.09.Z - Other personal service activities not elsewhere classified