Notice Regarding the Impact of the “2026 Kumamoto Earthquake”: Outlook for the Restoration of 株式会社三和化学研究所’s Kumamoto Plant
株式会社三和化学研究所, a subsidiary of SUZUKEN CO.,LTD.
株式会社三和化学研究所’s Kumamoto Plant (2100-1 Aza Urukawa, Iwakoso-machi, Uto, Kumamoto), and 株式会社三和化学研究所 products
The earthquake on 28 July 2026 damaged part of the buildings and manufacturing equipment, particularly water-supply utility equipment, mainly water storage tanks and piping.
Consolidated financial results for the fiscal year ending March 2027
At this time, no material impact on the Company’s consolidated results is anticipated. If any matter requiring disclosure arises, it will be announced promptly.
Company response
Operations and manufacturing at 株式会社三和化学研究所’s Kumamoto Plant
Around late October 2026
Work toward restoration and the resumption of operations will continue, with restoration and the resumption of operations planned for around late October 2026. The company will secure inventory and work to restore and resume product supply as soon as possible.
The matter will be addressed appropriately in the consolidated financial results for the fiscal year ending March 2027. If any matter requiring disclosure arises, it will be announced promptly.
| Item | Details |
|---|---|
| Event name | Notice Regarding the Impact of the “2026 Kumamoto Earthquake”: Outlook for the Restoration of 株式会社三和化学研究所’s Kumamoto Plant |
| Date of occurrence | 28 July 2026 |
| Subject Entity | 株式会社三和化学研究所, a subsidiary of SUZUKEN CO.,LTD. |
| Target Locations / Products | 株式会社三和化学研究所’s Kumamoto Plant (2100-1 Aza Urukawa, Iwakoso-machi, Uto, Kumamoto), and 株式会社三和化学研究所 products |
| Cause | The earthquake on 28 July 2026 damaged part of the buildings and manufacturing equipment, particularly water-supply utility equipment, mainly water storage tanks and piping. |
| Accounting period in which recognized | Consolidated financial results for the fiscal year ending March 2027 |
| Impact on Earnings Forecast | At this time, no material impact on the Company’s consolidated results is anticipated. If any matter requiring disclosure arises, it will be announced promptly. |
| Suspended operations | Operations and manufacturing at 株式会社三和化学研究所’s Kumamoto Plant |
| Scheduled resumption date | Around late October 2026 |
| Outlook | Work toward restoration and the resumption of operations will continue, with restoration and the resumption of operations planned for around late October 2026. The company will secure inventory and work to restore and resume product supply as soon as possible. |
| Planned follow-up disclosure | The matter will be addressed appropriately in the consolidated financial results for the fiscal year ending March 2027. If any matter requiring disclosure arises, it will be announced promptly. |
Items this document does not state (14)
These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.
The reasons the company gives
The company's own explanation, not something inferred from the numbers.The earthquake on 28 July 2026 damaged part of the buildings and manufacturing equipment at the Kumamoto Plant. Damage occurred mainly to water-supply utility equipment, and repairs and measures compliant with GMP are required.