42.12.Z - Works related to construction of railways and underground railways
42.11.Z - Works related to construction of roads and motorways
42.22.Z - Works related to construction of telecommunications and electricity lines
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
43.99.Z - Other specialised construction activities not elsewhere classified
71.12.Z - Engineering activities and related technical consultancy
85.59.B - Other out-of-school forms of education, not elsewhere classified
96.09.Z - Other personal service activities not elsewhere classified
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane