Ibuki Kogyo's business started with production of electrical appliances, electric dynamometers, selsyn motors, AC/DC electric motors, switchboards and distribution boards etc.

Motor siren was one of their core products supplied in 1926 for air-raid alarm and emergency alarm. Manufacture of motor sirens, steam horns and air horns for ferryboats, warships commenced soon thereafter.

The company, since 1945, focused on production of whistle systems, general alarm systems and automatic fog signal controllers for merchant ships and warships for worldwide market.

IBUKI have accumulated knowledge and technology on acoustics performance required for safe navigation at sea.

USP of Ibuki Kogyo

Integrated production facilities supported by skilled personnel with innovative ideas.

IBUKI sound technology has immensely contributed to safety navigation since its establishment more than 80 yrs ago.

IBUKI production processes ensure in-time material procurement.

Production facilities with latest CNC and latest laser-cutting machines suitable for resins and stainless steel with own design.

Electric and Electronic components produced based on own designs for components such as automatic horn controller, controller for general alarm system, fire alarm, alarm indicator and optional accessories such as switch box, receptacle box etc.

Intensive and innovative design section with accumulated knowledge over decades of experience.

The Product Range

Whistles Navigation Equipment

Inboard Signal Equipment

Junction Boxes

Marine Speaker

LED Marine Light / Nautilight Series

Bridge Navigation Watch Alarm System