42.11.Z - Works related to the construction of roads and highways
22.23.Z - Manufacture of plastic doors and windows
42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere
43.99.Z - Other specialized construction works, not classified elsewhere
74.10.Z - Specialized design activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane