Construction activity, construction, reconstruction, repairs.
Sales, assembly, service and consulting
- security device
Sales and assembly
- antennas
Sales and assembly
- TV technician
Sales, assembly, service and consulting
- radio station
Service and advice
- antennas
Service and advice
- TV technician
Electrical work
- divorces
- revision
Lightning rods
Sales, assembly and consulting
- telecommunications equipment
- telephones
- branch exchanges
Service and advice
- telecommunications equipment