SI-TEX is a part of Koden Electronics Company, Ltd., and is known worldwide in the field of marine electronics. They continue providing new equipment in Fishfinders, GPS, direction finders, and Radar. SI-TEX also offers Electronics Charting Systems, VHF Radios, Autopilots, and LCD Fishfinders. The combination of Koden and SI-TEX products, they have one of the most comprehensive product lines in marine electronics.