- Projecting, engineering and specification creation for radio systems and/or subsystems
- Installation and system maintenance
- Radio telemetry and telecommand
- Subtone, digital, DTMF and signalization of selective calls installation.

- Obtainement and equipement delivery
- Installation, activation and maintenace of equipement and systems
- System and device upgrading and reconstruction
- Radio transmittion of data and video streams and radar signals

- Development, construction and production of various devices and circuits
- Technical examination and maintenance of radio stations and antenna systems 
- Custom production of audio, radio and DGPS systems 
- Sales of radiocommunications equipement