The Group's principal
activity is the provision of mobile radio and communication systems for
transportation companies. The Group focuses on the business areas of
mobile communications such as radio systems, communication management
information management systems for transport and logistic enterprises.
The Group's second area of business is commercial mobile communication
where it develops and manufactures hands-free car kits and mobile radio
boosters. The Group's third segment is private communication nets for
transport and logistic segments of businesses.