The Small and Medium-sized Enterprise Shin Manufacturing and Shin Service Exhibition is an exhibition showcasing cutting-edge manufacturing technologies and services born from new ideas developed by small and medium-sized enterprises across Japan. Companies from a wide range of fields, including manufacturing, IT, the environment, medicine, and lifestyle-related fields, will exhibit and share their unique technologies, high-value-added products, and problem-solving services. It’s a place of interaction and discovery where you can experience the challenges and growth of small and medium-sized enterprises.

https://www.shin-monodukuri-shin-service.jp/index.html

There was also an introduction to a portable snow melting device that melts snow on roads and cars, eliminating the need for snow removal work.
Hikari Co., Ltd.

http://e-real.co.jp/

There was also an introduction to the traditional barley tea roasting method using a brick iron kiln, which brings out the tea’s aroma and deep flavor, as a traditional technique of a long-established company that continues to produce tea with roots in the local community.
Isashin Tea

https://isashien.jp/