23.70.Z - Cutting, shaping, and finishing of stone
23.99.Z - Production of other products from non-metallic mineral raw materials not classified elsewhere
33.14.Z - Repair and maintenance of electrical devices
41.20.Z - Construction work related to the construction of residential and non-residential buildings
42.22.Z - Works related to the construction of telecommunications and electrical lines
43.21.Z - Installation of electrical systems
43.39.Z - Specialized construction works
49.41.Z - Road freight transport
68.20.Z - Rental and management of own or leased real estate
77 - Rental and leasing
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane