42.11.Z - Works related to construction of roads and motorways
06.10.Z - Extraction of crude petroleum
06.20.Z - Extraction of natural gas
42.12.Z - Works related to construction of railways and underground railways
42.13.Z - Works related to construction of bridges and tunnels
46.13.Z - Agents involved in the sale of timber and building materials
70.22.Z - Business and other management consultancy activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane