
- July 1, 2022MM21 DHC installs two chillers.
- June 20, 2022Updates to business results and information for the fiscal year ended March 31, 2022.
- Mar. 25, 2022MM21 DHC Announces New Organizational Structure.
- Mar. 1, 2022MM21 DHC starts supplying heating and cooling to Minatomirai 44 Building.
- Dec. 16, 2021MM21 DHC installs and starts operation of an additional 36 t/h flue and smoke tube boiler with the largest capacity in Japan.
- Dec. 1, 2021MM21 DHC starts supplying heating and cooling to LG YOKOHAMA INNOVATION CENTER.
- Oct. 15, 2021MM21 DHC starts supplying heating and cooling to Yokohama Gate Tower.
- June 30, 2021MM21 DHC Obtains “Superior Certification” under Yokohama’s SDGs Certification System.
- June 18, 2021Updates to business results and information for the fiscal year ended March 31, 2021.
- June 1, 2021MM21 DHC installs three chillers.

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