ELHART Jacek Hartwich

71.12.Z - Engineering activities and related technical consultancy

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

25.61.Z - Treatment and coating of metals

25.62.Z - Mechanical working of metal elements

25.91.Z - Manufacture of metal containers

25.92.Z - Manufacture of metal packaging

26.11.Z - Manufacture of electronic components

27.40.Z - Manufacture of electric lighting equipment

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

43.21.Z - Electrical installation

43.29.Z - Other construction installation

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

61.10.Z - Wired telecommunications activities

61.90.Z - Other telecommunications activities

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

71.20.B - Other technical testing and analysis

73.12.D - Intermediation in the sale of the place on advertising aims in other media

74.10.Z - Specialised design activities