In 1949, the founder of the company, Mr. Masakazu YOKOYAMA recognized a great future of the automatic control devices for refrigeration and air conditioning in order to improve living standards in Japan at the time. He started researching the devices for the development and standardization of them; which is how our company was formed.
Since then, we have always placed vital significance to develop worthy, valuable products and make every endeavor to enhance our technology. As we gained more expertise and experience, we have grown our foundation, enabling us to further continue to pioneer a new field.