MARCIN OLEJNICZAK INSTALATORSTWO ELEKTRYCZNE

43.21.Z - Electrical installation

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

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

43.29.Z - Other construction installation

46.43.Z - Wholesale of electrical household appliances

46.47.Z - Wholesale of furniture, carpets and lighting equipment

46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof

46.63.Z - Wholesale of mining, construction and civil engineering machinery

46.69.Z - Wholesale of other machinery and equipment

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

80.20.Z - Security systems service activities