71.12.B - Engineering activities and related technical consultancy
35.11.Z - Generation of electricity from non-renewable sources
42.22.Z - Works related to the construction of telecommunications and electrical lines
43.21.Z - Installation of electrical systems
70.20.Z - Business and management consultancy activities
74.91.Z - Patent attorney and marketing activities
74.99.Z - All other professional, scientific and technical activities, not elsewhere classified
82.99.B - Other business support activities, not elsewhere classified
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane