Sun-up Corporation and our subsidiary, Rock Engineering Co., Ltd., exhibited a booth at 2025 NEW Environmental Exposition, which was held at Tokyo Big Sight during 28-30 May 2025.

We displayed the MVR (Mechanical Vapor Recompression) unit, “Rock-Es”, which distills and reduces the volume of wasted water without steam, and introduced our other various 3R solutions. Even though it was the first time for us to join this event as exhibitors, a lot of customers visited our booth. We would like to say THANK YOU to all customers who visited our booth. We aim to keep on contributing to the reduction of cost and environmental impact.