43.99.Z - Other specialised construction activities not elsewhere classified
24.20.Z - Manufacture of tubes and pipes, conduits, closed sections andconnectors, of steel
25.11.Z - Manufacture of metal structures and parts of structures
25.12.Z - Manufacture of metal elements of building woodwork
25.61.Z - Treatment and coating of metals
25.62.Z - Mechanical working of metal elements
30.11.Z - Manufacture of ships and floating structures
33.11.Z - Repair and maintenance of fabricated metal products
33.15.Z - Repair and maintenance of ships and boats
43.22.Z - Plumbing, heat and air-conditioning installation
43.91.Z - Roofing activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane