33.20.Z - Installation of industrial machinery, equipment, and devices
33.12.Z - Repair and maintenance of machinery
41.20.Z - Construction work related to the construction of residential and non-residential buildings
42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere
43.11.Z - Demolition and destruction of buildings
43.21.Z - Installation of electrical systems
43.34.Z - Painting and glazing
43.91.Z - Masonry works
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane