三社電機製作所 Company Profile

Sansha Electric Manufacturing Co., Ltd. accurately responds to customer needs with the technology cultivated over many years and creates new products together.

"Listening to our customers and continuing to be a partner that meets their expectations for solutions." Since developing an arc power supply for projectors in 1933, SANSHA Electric Manufacturing Co., Ltd. has played a pioneering role in the industry as a specialized manufacturer of power supply equipment with power semiconductors, contributing to society over many years. With the rapid technological advancements in recent years, customer demands have become more sophisticated and diverse. The SANSHA Electric Group has set forth the vision of being a "Global Power Solution Partner—listening to our customers and continuing to be a partner that meets their expectations for solutions" to realize a richer society. We strive to provide unique technology and quality as a partner that is always close to our customers, while also continuously creating new value. Based on our unchanging management philosophy since our founding, which is to "strive to create products that society demands and contribute to societal development through better quality," we will solve social issues by developing products that can be trusted for safety and reliability. Furthermore, we aim to enhance customer satisfaction and increase corporate value. We appreciate your continued support.