# Metso to supply gold processing plant to Ma'aden's Ar Rjum mine in Saudi Arabia

Ma'aden has commissioned Metso to supply a gold processing plant for its Ar Rjum mine in Saudi Arabia. The order value is approximately €128 million ($149 million).

- Type: Contract
- Announced: 2026-01-15
- Where: Ar Rjum, Makkah Region, Saudi Arabia, Saudi Arabia
- Value: $149.0M (128.0M EUR)
- Status: announced
- Capacity: 8 Mt/y of ore
- Products: gold processing plant, crushing station, conveying systems, grinding circuit, SAG and ball mills, pre-leaching and CIL leaching circuit, tailings thickeners, gravity separation circuit, elution plant, gold room technologies
- Sectors: [Mining Equipment](https://endata.com/sectors/mining-equipment.md)

## Companies

- [Metso](https://endata.com/companies/240.md) (supplier)
- [Ma'aden](https://endata.com/companies/4377.md) (customer)

## Sources

- [im-mining.com](https://im-mining.com/2026/01/15/metso-to-supply-gold-processing-plant-to-maadens-ar-rjum-mine-in-saudi-arabia/), 2026-01-15: "We are honoured to be Maaden’s partner in this landmark project, which not only strengthens our long-standing collaboration but also aligns closely with Saudi Arabia’s national strategy to expand and diversify its mining industry."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.