An established condiment manufacturer based in Asakura City, Fukuoka Prefecture, that has been producing soy sauce, miso, tsuyu, sauce, dressing, and other condiment products since its founding using traditional methods, premium water from the Sada River, and locally sourced ingredients through integrated production starting from koji making. The company accepts OEM contract manufacturing for small-lot orders starting from 50L, including flavor reproduction for customers and planning and development of new products.

Historic brewery founded in 1711, with over 300 years of vinegar-making tradition. Produces mellow-flavored vinegar through traditional static fermentation in earthenware pots and wooden barrels. Offers approximately 50 in-house products including vinegar, fermented seasonings, dressings, and sauces. Also provides OEM contract manufacturing. JAS-certified factory.