42.22.Z - Works related to the construction of telecommunications and electrical lines
42.21.Z - Works related to the construction of transmission pipelines and distribution networks
43.29.Z - Specialized construction works
49.41.Z - Road freight transport
61.10.Z - Activities in the field of wired, wireless, and satellite telecommunications
68.20.Z - Rental and management of own or leased real estate
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane