33.12.Z - Repair and maintenance of machinery
33.11.Z - Repair and maintenance of metal products
33.13.Z - Repair and maintenance of electronic and optical devices
35.30.Z - Generation and supply of steam and air for air-conditioning systems
36.00.Z - Extraction, treatment, and supply of water
41.20.Z - Construction work related to the construction of residential and non-residential buildings
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane