About us

There are about 800 million people in the world who cannot access safe drinkable water. We want to make a dot (Pin) of delivering the safe water to such people. Connect two of those dots to form a Line, and connect three to a surface (Area). If we can cover the world in this way, then the earth should become a true “Water planet”. Nihon Genryo has launched the “Water Planet project” with the aim of creating a prosperous future where everyone can receive the safe water.

The role that Nihon Genryo should accomplish is to deliver “water that everyone can drink with peace of mind.” We have developed a mobile water purification device by downsizing the water treatment device, which used to be a stationary type. With that mobility, we are accomplishing an active role in local small-scale water supply and disaster recovery assistance.



1-2 Higashida-cho, Kawasaki-ku, Kawasaki-shi, Kanagawa 210-0005 Japan

Contact person

Hiroshi EJIMA


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