Zbigniew Tondel "ELTRONIK" Z.T.

58.19.Z - Other publishing activities, excluding software publishing

18.13.Z - Service activities related to printing preparation

18.20.Z - Reproduction of recorded media

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

33.14.Z - Repair and maintenance of electrical devices

33.20.Z - Installation of industrial machinery, equipment, and devices

38.11.Z - Collection of non-hazardous waste

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

43.21.Z - Installation of electrical systems

43.24.Z - Installation of other building systems

43.99.Z - Other specialized construction works, not classified elsewhere

46.13.Z - Activity of agents involved in wholesale trade of wood and building materials

46.18.Z - Activity of agents involved in wholesale trade of other specified goods

47.12.Z - Other non-specialized retail trade

47.40.Z - Retail sale of information and communication technology equipment

47.52.Z - Retail sale of small metal products, building materials, paints, and glass

47.55.Z - Retail sale of furniture, lighting equipment, tableware, and other household articles

47.62.Z - Retail sale of newspapers, periodicals, and paper articles

47.78.Z - Retail sale of other new products

47.79.C - Retail sale of other used products

49.41.Z - Road freight transport

58.29.Z - Publishing of other software

61.90.B - Activities in other telecommunications fields

62.20.B - IT consulting and IT equipment management activities

62.90.Z - Other IT and computer-related services

71.12.B - Engineering activities and related technical consultancy

73.12.Z - Advertising through mass media

77.33.Z - Rental and leasing of office machinery and equipment, including computers

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

95.10.Z - Repair and maintenance of computers and telecommunications equipment