Mobile phones and fixed phone lines belong to a wide range of telecommunications equipment, as well as the receiver of the analog and the digital signal for tv, radio equipment, radio receivers, fax machines, and last but not least, also VoIP phones.

GSM construction GSM service and maintenance Fixed networks Project activity

Implementation, services, work: -acquisition activity of GSM networks -engineering and investment activity in construction, communication construction construction techniques, earthworks, - creation and modification of roads - construction of GSM networks - acquisition activity -construction, broadcasting techniques ...

sale: - computing, telecommunications and copying technology.

Delivery - camera and electronic systems - attendance systems Delivery - telecommunications equipment

Delivery, sale: -security systems - telecommunications systems -telephone exchanges - systems (attendance, rounds, school bells) - course board.