MD COOL USŁUGI CHŁODNICZE I KLIMATYZACJA

28.25.Z - Manufacture of industrial cooling and ventilation equipment

26.11.Z - Manufacture of electronic components

27.12.Z - Manufacture of electricity distribution and control apparatus

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

33.14.Z - Repair and maintenance of electrical equipment

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

95.22.Z - Repair and maintenance of household appliances and home and garden equipment