PIOTR WÓJCIK EL-KRAK P.P.U-H.

43.21.Z - Electrical installation

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

43.39.Z - Other building completion and finishing

43.99.Z - Other specialised construction activities not elsewhere classified

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

47.78.Z - Other retail sale of new goods in specialised stores

71.12.Z - Engineering activities and related technical consultancy

80.20.Z - Security systems service activities