- 2021.10.01 Topics Joined a corporate member of the World Wildlife Fund Japan (WWF Japan)
- 2021.09.29 Topics We used J-credit to work on carbon offsetting.
- 2021.07.19 Topics Obtained ISO9001 and ISO45001 certification.
- 2021.07.19 Topics announced SDGs.
- 2021.07.19 Topics We have registered as a partner
