Equipping of fishing, transport and passenger vessels as well as yachts and speedboats with modern electronic communication, navigational and hydro-sonic equipment. Full-scope equipping of newly-built vessels with radio-electronic equipment. Service maintenance of radio-electronic equipment already installed on vessels. Ships’ technical management related to radio- and navigational equipment. Inspection of ship’s radio- and navigational equipment on request of various classification societies. (LR, RMRS, BV, DNV-GL, NKK, Rina, KR), VDR/SVDR APT