Kuwanosato carries out total supply chain production of mulberry tea; from cultivation to leaf tea product manufacturing and sales in Ichikawa Misato Town, Nishiyachiro-gun Yamanashi prefecture. They have successfully expanded business from their original creative ingenuity, for example, they created a new product with use of the local mulberry type ‘’Ichinose’’, helping to revitalize the local economy, providing a wide range of product lines to meet the health-conscious need