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HST has over 20 years experience with all major Marine Electronics manufacturers.  We specialize in supply, installation, survey, and service for maritime electronics for the Commercial and Yachting industry, and offer responsive on-board service by our team of experienced factory-trained technicians.


We specialize in ship's Radars, Gyros, AIS, Inmarsat C, GPS, VHF Radios, Navtex, Echosounders, Auto pilots, transducers, Fleet BroadBand, EPIRB, Satellite Phone, SSAS, LRIT, MF/HF Radio, and VDR/S-VDR. We are approved and Certified for GMDSS surveys and Annual Performance Test for VDR/S-VDR for specific classification.

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