PRESIDENT'S MESSAGE

For over 30 years, SGK became one of the most trusted underwater acoustic system manufacturers in Japan...

ABOUT SGK

SGK is a manufacturer of underwater acoustic system for underwater vehicles and ships in Japan.

PRODUCTS INFORMATION

Products information of underwater transponders, acoustic positioning systems and other acoustic systems
for wide range of applications.

TECHNOLOGY SUPPORT

SGK is supporting organizations, universities, especially young researchers to explore the possibility of ocean development for future.

NEWS & EVENTS

2017-04-28
Participated in Chigasaki Industrial-Fair 2017.
2016-09-20
Participated in OCEANS'16 Monterey.
2016-05-09
2015-10-26
2015-05-08
Participated in Chigasaki Industrial-Fair 2015.
2014-10-06
Participated in Techno-Ocean 2014 in kobe.
2014-09-20
2013-10-20
2012-11-18
Participated in Techno-Ocean 2012 in kobe.
2012-10-23
Products list updated.
2011-12-25
Joined the research of River Dolphin in Indonesia.
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