#ReimagineHowOurWorldWorks with AMMAN MINERAL
Innovation at AMMAN doesn't happen in spite of where we operate. It happens because of it. Didit and the Metallurgy team at our Batu Hijau Processing Plant developed an Oxidation Reduction Potential sensor-based solution that significantly increased copper recovery from oxidized ore achieving this alongside an 18.3% reduction in chemical consumption. Their technical paper was presented at MetPlant 2026 in Adelaide, Australia, and awarded Best Paper, recognition that the quality of innovation emerging from West Sumbawa stands among the best in the global mineral processing industry. This is what we mean when we say local talent drives world-class performance. A supportive environment, continuous improvement culture, and the right opportunities, that's how breakthroughs are made.

DP
Gaffer
Drone Pilot













