30.11.Z - Manufacture of civilian ships and floating structures
42.91.Z - Works related to the construction of water engineering objects
43.29.Z - Specialized construction works
43.32.Z - Installation of building carpentry
43.39.Z - Specialized construction works
43.99.Z - Other specialized construction works, not classified elsewhere
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane