東亜グラウト工業 List of News Articles

On May 25, 2026 (Monday), during a class on "Water Environment Engineering" by Professor Hiroshi Yamamura of Chuo University, our company conducted a lecture under the leadership of Chuo University and the general incorporated association Water-n. The lecture focused on the theme of "Pipeline Rehabilitation and Utilization of Sewage Heat," explaining the pipeline rehabilitation method "Light Curing Method" and the sewage heat resource utilization technology "Heat Liner Method." More than 150 students from the Faculty of Science and Engineering participated that day, showing great interest in the technical content. This initiative marks the ninth year. Our company will continue to promote and support efforts to nurture the next generation that will be responsible for future infrastructure.

On May 15, 2026 (Friday), Norio Yamaguchi, the president of our company, gave a special lecture to graduate students at Nihon University College of Industrial Technology. During the lecture on Environmental Management Engineering, he introduced topics related to "M&A," and the students listened attentively. Our company will continue to promote initiatives that contribute to the development of the next generation, which will support the infrastructure of the future. —For inquiries regarding this matter— Toa Grout Industry Co., Ltd. Management Group Tel: 03-3355-6200