• Siemens Kft.: Szajol – BĂŠkĂŠscsaba kĂśzĂśtt 16 ĂĄllomĂĄson GSM-R vezetĂŠk nĂŠlkĂźli vasĂştbiztonsĂĄgi rendszer
kiĂŠpĂ­tĂŠse generĂĄl kivitelezĂŠsben
• WESTEL 450 Radiotelephone Ltd.: production, setting up and maintenance of micro-wave antenna
towers (in year of 1999: 91 base stations, in year of 2000:133 base stations)
• T-Mobile Joint-stock Co.: production and setting up micro-wave towers, whole radio technical
installations (including the establishment of microwave contact)
• Pannon GSM Joint-stock Co.: Special strengthening of Westel microwave antenna towers
(Egyházasrádóc, Sopronkövesd/Lövő, Tószeg), strengthening the foundation of water tower
(Berzence), manufacturing, hot deep galvanising and settling of special steel structures. Production and
setting up micro-wave towers, whole radio technical installations (including the establishment of
microwave contact)
• Vodafone Hungary Joint-stock Co.: production and setting up micro-wave towers, whole radio technical
installations (including the establishment of microwave contact) Servicing of basic stations.
• MATÁV Joint-stock Co., Sopron Direction: Production and setting up microwave antenna towers and
air-conditioned telecommunication containers
• MATÁV Joint-stock Co., PĂŠcs Direction: Production and setting up microwave antenna towers and
air-conditioned telecommunication containers
• MATÁV Joint-stock Co., Debrecen Direction: Production and setting up microwave antenna towers and
air-conditioned telecommunication containers
• OVIT Joint-stock Co.: Production and setting up air-conditioned containers
• Boarder Guards: Production and setting up antenna towers
MÁV Rt.: General implementation of GSM-R train telecommunication systems between
Szajol & BĂŠkĂŠscsaba 100 km.