Segment

Midstream

Metal and alloy — cracking, leaching, separation, refining, recycling, and QA/QC capacity.

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Active listings

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What midstream means on REEx

Midstream is where chemistry turns concentrate into separated oxides, metals, and alloys. It is the tightest bottleneck in the mine-to-magnet chain outside of China, so most activity here is about matching qualified feedstock with available separation, refining, and recycling capacity — and proving product quality with documentation.

•Separated oxide, metal, and alloy availability
•Tolling and processing capacity offers
•Feedstock requirements with specification detail
•Recycling, QA/QC, and analytical laboratory services

Midstream listings

Explore other segments

Upstream

Ore, mixed rare-earth carbonate, and concentrate — discover producers and the services that support them.

Downstream

Magnets and finished products — metals, alloys, powders, and components.

Supplier

Chemicals, equipment, and specialist services enabling the rest of the value chain.