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.

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.