Aiya receives ISO 22000 certification
Aiya Co. Ltd., the world's leading manufacturer of Matcha green tea, has earned the respected ISO 22000 certification for food safety management. The accreditation, issued by International Organization of Standardization, guarantees a high level of food safety practices in the entire manufacturing chain, thereby providing a seal of quality to buyers and retailers. Aiya is the first in the Matcha industry to receive such certification.