Aiming to contribute to society with our advanced
wastewater treatment technology.

Wastewater treatment issues are an intrinsic part of production activities at factories.

To resolve these issues, we have constantly adopted new technologies to contribute to industrial wastewater solutions.

We are engaged in the design and manufacture of advanced industrial wastewater treatment systems, combining our wealth of accumulated engineering skills with major in-house products such as our rotating biological contactor, which has built a solid reputation since its development in 1980, and a dehydrator, which was originally released in 1970.