BOREN Jan Borkowski

43.22.Z - Plumbing, heat and air-conditioning installation

25.21.Z - Manufacture of central heating radiators and boilers

33.11.Z - Repair and maintenance of fabricated metal products

33.12.Z - Repair and maintenance of machinery

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

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

46.90.Z - Non-specialised wholesale trade

64.99.Z - Other financial service activities, except insurance and pension funding not elsewhere classified

71.12.Z - Engineering activities and related technical consultancy

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