What can we do with Kyowa's Filter Unit?Kyowa's Filter Unit?
Kyowa's Filter Unit, which is made of mesh net and rocks, prevents flood and bridge scour without destroying environment. For Filter Unit was made of mesh net and rocks, it fits in the environment perfectly because living things such as small fish and plants can live in the interspace inside Filter Unit.
Awards And Certification
Certificate of Public Works Research Institute
In 1995, 1998, 2000 and 2004,Certificate of Technical Testing, awarded by the Public Works Research Institute (Japanese national testing body).
Japanese Civil Defence Forces Equipped Filter Unit
Since 1996, Filter Unit has been a part of the equipment used by the Japanese Civil Defence Forces.
Certified As Eco Mark Products
In 2004, Eco-Green type is awarded the "Eco mark" label.
Achieved CE Marketing
In 2008, Filter Unit achieved CE Marking for 3 types of products, durability under UV exposure up to 30 years, depending on quality.
Catalogues in German, Italian, French, Spanish and Portuguese are available.
Please contact us via e-mail for further information.