MARUKYU KOYAMAEN - Key Persons
We are devoted to constantly improving our tea production methods so our customers can enjoy teas that possess superior properties.
We have strict quality control systems in place that target a wide variety of issues that can affect the quality, taste and characteristics of our tea.
Marukyu Koyamaen holds several patents for its production techniques (for example, our patent for Matcha paste) as well as certification by the relevant local organizations.