23.70.Z - Cutting, shaping, and finishing of stone
24.41.Z - Production of precious metals
33.13.Z - Repair and maintenance of electronic and optical devices
33.20.Z - Installation of industrial machinery, equipment, and devices
41.20.Z - Construction work related to the construction of residential and non-residential buildings
42.11.Z - Works related to the construction of roads and highways
42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere
43.21.Z - Installation of electrical systems
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.39.Z - Specialized construction works
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane