JANUSZ JARCZYŃSKI ZAKŁAD WIELOBRANŻOWY "KLIMAT"

68.20.Z - Rental and operating of own or leased real estate

25.62.Z - Mechanical working of metal elements

28.25.Z - Manufacture of industrial cooling and ventilation equipment

41.20.Z - Building works related to erection of residential and non-residential buildings

43.21.Z - Electrical installation

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

46.90.Z - Non-specialised wholesale trade

77.32.Z - Rental and leasing of construction machinery and equipment

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