Metso to supply copper refining technology for Southern Peru's Tia Maria project

Metso signed an agreement with Southern Peru Copper Corporation to supply solvent extraction and electrowinning technology for the Tia Maria copper project in Cocachacra, Arequipa, Peru. The plant will produce 120,000 t of copper cathodes per year, and the order value of €100 million was booked in Metso's Q1 2026 order intake.

“The order value of €100 million has been booked in the Minerals segment's 2026 first-quarter order intake.”globalminingreview.com

• 1 source
• globalminingreview.comMetso wins major greenfield contract to supply copper refining technology to Southern Peru Copper Corporation | Global Mining ReviewMar 30, 2026

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