42.21.Z - Works related to construction oftransmission pipelines and distribution networks
33.14.Z - Repair and maintenance of electrical equipment
42.22.Z - Works related to construction of telecommunications and electricity lines
43.21.Z - Electrical installation
43.29.Z - Other construction installation
47.99.Z - Other retail sale not in stores, stalls or markets
71.20.B - Other technical testing and analysis
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane