43.99.Z - Other specialised construction activities not elsewhere classified
25.61.Z - Treatment and coating of metals
33.11.Z - Repair and maintenance of fabricated metal products
33.20.Z - Installation of industrial machinery and equipment and outfit
43.29.Z - Other construction installation
43.91.Z - Roofing activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane