"TV- SERWIS" KRZYSZTOF WOŁOSZYN

33.20.Z - Installation of industrial machinery, equipment, and devices

33.13.Z - Repair and maintenance of electronic and optical devices

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

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

43.31.Z - Plastering

43.34.Z - Painting and glazing

43.35.Z - Performing other finishing construction works

43.99.Z - Other specialized construction works, not classified elsewhere

60.20.Z - Broadcasting of general-access and subscription-based television programs and distribution of video recordings

62.20.B - IT consulting and IT equipment management activities

82.10.Z - Office administrative support activities, including related services

82.20.Z - Call center activities

95.10.Z - Repair and maintenance of computers and telecommunications equipment

95.21.Z - Repair and maintenance of electronic equipment for general use