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InvestorsExtraordinary Report​
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æÃæÃÖÐÎÄÊÓƵÔÚÏßSumitomo Metal Mining Announces the Closing of PTVI Divestment Transaction
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InvestorsNotice of Resolutions at the 99th Ordinary General Meeting of Shareholders​
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InvestorsUpdated Corporate Governance Report​
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æÃæÃÖÐÎÄÊÓƵÔÚÏßCeremony for the Arrival of the First Shipment of Copper Concentrate from the Quebrada Blanca Copper Mine
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InvestorsConvocation Notice of the 99th Ordinary General Meeting of Shareholders
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InvestorsUpdated Corporate Governance Report​
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æÃæÃÖÐÎÄÊÓƵÔÚÏßSumitomo Metal Mining Holds Ribbon Cutting Ceremony at Côté Gold
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Corporation InvestorsNotice Regarding the Disposal of Treasury Stock for Share Granting through the Employee Stock Ownership Association
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Sustainability æÃæÃÖÐÎÄÊÓƵÔÚÏßSumitomo Metal Mining Receives Third-Party Assurance for Calculation of Electrolytic Copper Carbon Footprint
æÃæÃÖÐÎÄÊÓƵÔÚÏß Overview
Creating the future from the integration of
Mineral Resource × Smelting and Refining × Materials
Mineral Resource business, where we undertake mine development and operation in consideration of the environment and society. Smelting and refining business, where we create high-quality metal materials from extracted mineral ore.And Materials business, where we add to these materials the new value that the times demand.The collaboration between these three business areas forms a business model that is globally unique, and enables us to provide materials to shape the future.
The foundations and future of Sumitomo Metal Mining
Going forward together with the planet, society, and people
At Sumitomo Metal Mining, our corporate philosophy incorporates sustainable co-existence with the global environment and respect for all individuals, and with the goal of achieving our long-term vision of becoming the world leader in the non-ferrous metals industry, we aim to maximize our corporate value by contributing to the resolution of social issues and the realization of a sustainable society.