A seasoning OEM specialist manufacturer in Fukuyama City, Hiroshima Prefecture. Small-lot orders are accepted. The company has a track record of business with major food manufacturers.

An OEM manufacturer specializing in nori (seaweed) and marine processed food products. Handles contract processing, OEM, and product commercialization consultations. Offers contract manufacturing of diverse nori products including seasoned nori, nori furikake (rice seasoning), and onigiri nori sheets. Supports product development tailored to client needs through proprietary processing technologies.

Founded in 1909 (Meiji 42). Achieves 5-year long-term preservation without preservatives through the patented "pressurized special heating method." Supplies 1.5 million meals annually to Japan's Self-Defense Forces and has signed a disaster relief supply procurement agreement with Hiroshima Prefecture.

Kombu (kelp) processing manufacturer founded in 1908 in Hiroshima, with over 100 years of history. Produces and sells kelp products including packaged dashi kombu, cut kombu, tororo kombu, and salted kombu, and also handles OEM product development and manufacturing. Additionally engages in wholesale of commercial kelp and produces kombu tsukudani. Capital: 40 million yen; 37 employees.

A sauce manufacturer founded in 1916 (Taisho 5). Produces and sells sauces and vinegar under the Mitsuwa and Higashimaru brands. Offers handmade okonomiyaki, individually grilled by artisans, available in frozen and chilled formats. Also handles OEM and PB product manufacturing.