The article featured the efforts of "(tentative name) Shingohan, Director a project to manufacture plywood and process interior materials, which is being jointly developed as a core business of the "Kiso Forest Grand Cycle Initiative" by four companies: our company, Tree to Green (Director: Chuo City, Tokyo; Director: Aono Yusuke), Salt Terminal (headquarters: Shiojiri City, Nagano Prefecture; CEO: Tomoyasu Goro), and Takenaka Komuten (headquarters: Chuo-ku, Osaka City; CEO: Sasaki Masato).