Since its founding in 1949, Daiho Corporation has pursued technological excellence and contributed to the development of infrastructure that supports society.

Our strength lies in proprietary technologies developed through decades of experience in the field, including the Pneumatic Caisson Method and the Mud-Pressure Shield Method. These technologies form the foundation of the trust we have earned and continue to define our reputation for engineering excellence.

Our company was founded by engineers who participated in the construction of the Fengman Dam, built in former Manchuria and recognized as the second largest dam in the world at the time. Guided by a strong commitment to contribute to society through sincerity, dedication, and technical expertise, they established our company. That founding spirit continues to underpin everything we do today. Even as the world around us changes dramatically, technology and trust remain at the heart of our business. We are addressing key challenges facing society, including decarbonization, digital transformation, work-style reform, and resilience against natural disasters.

Looking further ahead, the construction industry is entering a historic period of transformation, driven by labor shortages and by the far-reaching impact of AI and autonomous construction technologies. We view these changes as opportunities to further strengthen our contribution to society.

As President and Representative Director, I remain committed to honoring our founding principles while driving change for the next generation. By creating an environment in which every employee can fully demonstrate their abilities, and by working together with our customers and local communities, we will continue striving to realize a sustainable society and enhance our corporate value.