Wellcome to Ryokuseisha's Homepage, the comprehensive manufacturer of Light buoy, Light Beacon, Wave Activated Generator,radio buoy, radio buoy,Satellite buoy.

+81 3-5644-7950 Japanese

PRODUCTS

AIDS TO NAVIGATION (SEALIGHT)
Aids to Navigation

The Aids to Navigation of our company come in a complete line, from the channel markers at harbor, marine civil engineering works, marine research, and to the fisheries. The quality and reliability of our products are proven in Japan and overseas. "SEALIGHT"is the generic name for the Aids to Navigation in our company.

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FISHING EQUIPMENTS (RADIO BUOY / SATELLITE BUOY)
Fishing Equipments

The first model of the Radio buoy has been developed by our company to improve the fishing operation, and to prevent the loss by drifting away of fishing nets and long lines. The Radio wave emitted by the radio buoy fastened to toe fishing net, long line, and floatiing object, etc., is received by the direction finder on the ship, and the net can easily be found. Recently, New generation model, Satellite buoy system, can send GPS position data of the buoy to the vessel by Satellite communication system Inmarsat.

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