41.20.Z - Building works related to erection of residential and non-residential buildings
28.99.Z - Manufacture of other special-purpose machinery notelsewhere classified
33.12.Z - Repair and maintenance of machinery
33.20.Z - Installation of industrial machinery and equipment and outfit
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane