Company

Since our founding in 1937, the DAIHO Group has earned a top-tier reputation in the field of plastic processing. For over 80 years, we have continuously responded to the needs of Japan’s leading manufacturers, producing and supplying a wide variety of plastic components.
Our products are now found across essential sectors—including home appliances, automobiles, office equipment, and housing-related devices—making DAIHO a key contributor to Japan’s core industries.
Looking ahead to our 100th anniversary, we remain committed to our founding spirit of “Competence, Excellence, and Being No.1.” As a company dedicated to excellence in manufacturing, we will continue to grow alongside our employees and deliver value to society.
Katsutoshi Hatsuda President & CEO