Message from the President

Pioneering a Sustainable Future through Technology and Creativity
Since its founding in 1933, the Sansha Electric Manufacturing Group has continued to refine its power electronics technologies under the philosophy of "delivering products of value to society," enabling electricity to be used more efficiently and more reliably.
Even today, as social challenges become increasingly complex, our commitment to "supporting society through technology" remains unchanged. Our technologies continue to play a vital role in addressing critical issues such as climate change, stable energy supply, regional resilience, and the safety and security of people's lives.
By integrating the power conversion technologies we have cultivated over many years with our creativity, we will continue to take on the challenge of realizing a more sustainable future as a "Global Power Solution Partner" that contributes to solving social issues.
Sustainability Is Our Business Itself
For the Sansha Electric Manufacturing Group, sustainability is not merely an extension of CSR initiatives; it is the very source of our value creation. Guided by our medium-term management policy, we integrate environmental, social, and governance (ESG) perspectives into our business strategy and enhance corporate value by advancing technological development, human resource development, and organizational capability in a unified manner.
We aim to achieve both solutions to social issues and sustainable corporate growth by further developing the power conversion technologies and business foundations we have cultivated since our founding.
Earning Society’s Trust Together with Our Employees
People are as essential to sustainable growth as technology. Guided by our philosophy of “ensuring the happiness and stability of employees,” we are committed to creating a workplace where everyone can work safely, confidently, and with pride. Promoting diversity, passing on skills to the next generation, and enhancing employee engagement are directly linked to sustainable competitiveness and value creation.
The growth of our employees drives the evolution of our technologies and businesses—and the results, in turn, earn the trust of society.
To ensure this virtuous cycle, we will continue working together with our employees to realize sustainable growth.
Shaping a Sustainable Future through the Power of Technology
The technologies of the Sansha Electric Manufacturing Group operate behind the scenes to support society and drive progress in both daily life and industry. We believe that these accumulated innovations hold the power to shape the future.
Guided by our purpose—“Moving society forward with power electronics and creativity”—we will continue to earn society’s trust through technology and create a sustainable future together with our employees.
- Hajimu Yoshimura
- Representative Director & President
SANSHA ELECTRIC MANUFACTURING CO., LTD.