33.20.Z - Installation of industrial machinery and equipment and outfit
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
33.12.Z - Repair and maintenance of machinery
33.14.Z - Repair and maintenance of electrical equipment
42.91.Z - Works related to construction of water projects
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.39.Z - Other building completion and finishing
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane