Jacek Mańkowski MAK Systems

43.21.Z - Electrical installation

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

43.29.Z - Other construction installation

43.34.Z - Painting and glazing

43.39.Z - Other building completion and finishing

46.43.Z - Wholesale of electrical household appliances

46.69.Z - Wholesale of other machinery and equipment

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

46.90.Z - Non-specialised wholesale trade

47.19.Z - Other retail sale in non-specialised stores

47.54.Z - Retail sale of electrical household appliances in specialised stores

47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores

47.99.Z - Other retail sale not in stores, stalls or markets

71.20.B - Other technical testing and analysis

95.11.Z - Repair and maintenance of computers and peripheral equipment