Established soy sauce brewery founded in 1882 and incorporated in 1950. Offers extensive OEM production spanning soy sauce, miso, pasta sauce, hot pot soup base, retort foods, and spices. HACCP implemented across all three factories with SQF international certification.

A frozen rice OEM manufacturer based in Tosu City, Saga Prefecture. Utilizes proton freezing technology to preserve the freshness of freshly cooked rice in frozen onigiri, mixed grain rice, sekihan, and okowa. Incorporates customer requirements at every stage from ingredient sourcing, rice cooking, seasoning, to forming, producing numerous products with regional character and originality.

An established soy sauce manufacturer founded in Meiji 15. In addition to soy sauce and miso, the company offers comprehensive OEM production of sauces, soups, condiments, retort foods, and frozen foods. With 701 employees, the company operates factories in both Kyushu and the Kanto region.