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2023/10/31
OLC Group Sustainability Report 2023 is now available.
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2022/10/31
OLC Group Sustainability Report 2022 is now available.
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2021/10/25
OLC Group Sustainability Report 2021 is now available.
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2021/04/30
Medium to long term target set for the reduction of greenhouse gas emissions
読む Medium to long term target set for the reduction of greenhouse gas emissions