Marine radio navigation electronics sales & service- gmdss, uais/ais, gps/dgps, arpa radar, echo sounder, speed log, vhf/dsc, mf/hf/ssb ,satcom, navtex, epirb, sart, ssas, lrit, vdr/svdr, ecdis, vsat, fbb, bnwas.
OZSAY BULGARIA MARINE ELECTRONICS LTD