R&D and Quality Control

Our goal is to provide safe, high-quality food products.

We constantly strive to provide you with natural, safe, high-quality products, and devote much research and development to continually improve products while maintaining traditional salt-making methods.

International standard ISO-22000:2005

International standard ISO-22000:2005
[Food Safety Management System]

Registration Number:
Registered Business:
Aoiumi Co., Ltd. Headquarters, factories
Registration Date:
September 29, 2006
Registration Renewal Date:
September 29, 2015
Registered Activities:
Salt (including red koji malt salt), bittern product development, production, preservation, and shipping
Registering Organization:
Japan Quality Assurance Organization (JQA)

Obtained the international ISO-22000 (food safety management) accreditation.Our goal is to provide you with the highest quality products to pass on the traditional and natural food and culinary culture.