26.30.Z - Manufacture of (tele)communication equipment
23.61.Z - Production of concrete building products
23.63.Z - Production of prefabricated concrete mixtures
23.69.Z - Manufacture of other non-metallic mineral products
33.20.Z - Installation of industrial machinery, equipment, and devices
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.99.Z - Other specialized construction works, not classified elsewhere
61.10.Z - Activities in the field of wired, wireless, and satellite telecommunications
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane