IB SYSTEMS SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

41.10.Z - Construction work related to the construction of residential and non-residential buildings

33.1 - Repair and maintenance of metal products, machinery, and equipment

41.2 - Construction work related to the construction of residential and non-residential buildings

42.22 - Works related to the construction of telecommunications and electrical lines

43.2 - Installation of electrical, plumbing, and other building systems

46.5 - Wholesale trade of information and communication technology devices

46.6 - Wholesale trade of other machines, devices, and additional equipment

61.1 - Activities in the field of wired, wireless, and satellite telecommunications

61.2 - Activities related to the resale of telecommunications services and telecommunications mediation

71.1 - Architectural and engineering activities and related technical consultancy