From September 17 to 20, Prof. Fujioka of Nagasaki University, accompanied by two project members, Mr. Iida and Mr. Ueda of FUSO Corporation, visited Vietnam. They first visited the Vietnam Water Week 2026 exhibition in Hanoi and then traveled to Hai Phong, where Pilot Unit #1 is currently in operation.

During their visit to Hai Phong, they joined Mr. Hoa, who is currently studying at Nagasaki University, in field work conducted from September 16 to 22. The activities focused on improving the pilot unit and verifying the remote monitoring system.

Their visit provided an opportunity to advance the ongoing long-term demonstration test and further strengthen research collaboration between the Japanese and Vietnamese project teams.