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For anything related to dehydrators, please leave it to YANAGAWA. We will assist you at locations nationwide.

Ryuhwa Engineering has been manufacturing sludge dewatering machines for about 50 years since 1970. With our reliable technology cultivated over many years, we support water treatment in factories and water treatment facilities. Additionally, our headquarters (Tokyo), Mie branch, Osaka branch, and Fukuoka branch serve as reliable bases for after-sales service, providing all support consistently in-house. [Company Introduction Video] https://youtu.be/iS3L2ohMA_E?si=YUEiiEX7Jl5cI8jA