News
- Oct 16,2023 "The Sakai Chemical Group Basic Procurement Policy and Responsible Mineral Procurement Policy" has been posted.
- June 19,2023 Notice of Change of Directors
- Feb 6,2023 "The Sakai Chemical Group Human Rights Policy" has been posted.
- June 17, 2022 Notice of Change of President
- Feb 1, 2022 Celebrating the 100th Anniversary of Katayama Seiyakusyo in 2022