The fight for geopolitical supremacy is increasingly a fight over rare earths — the critical elements that power advanced defense systems, high-performance manufacturing, and next-generation energy technologies. REalloys (NASDAQ: ALOY) is already operating in the most strategic segment of that chain, converting heavy rare earth materials into high-performance magnets and alloys inside the United States.
For Washington, the challenge is not geology — it’s processing. Many Western companies are still in early exploration or planning stages. REalloys, by contrast, runs a functioning facility in Euclid, Ohio, where heavy rare earth feedstock is refined and transformed into specialized alloys required for defense and advanced industrial use. By keeping processing onshore, the company eliminates the offshore refining bottleneck, effectively disabling China’s ability to blackmail the U.S.
The very components that determine performance in missiles, aircraft, EV motors, satellites, and critical infrastructure can soon be fabricated in North America. REalloys bridges the gap between separated oxides and the metal inputs required to produce those magnets, already supplying qualified materials under U.S. Department of Defense contracts as domestic sourcing rules tighten.
Rare earth magnets sit at the end of this chain — the high-performance components that enable precision-guided munitions, advanced aircraft systems, EV drivetrains, satellites, and critical industrial infrastructure.
Many of the technologies built by major U.S. manufacturers — including electric vehicle platforms developed by Tesla (NASDAQ: TSLA) and the AI and data-center hardware ecosystem surrounding NVIDIA (NASDAQ: NVDA) — depend on high-performance rare earth magnets that allow motors, cooling systems, and precision components to operate efficiently under demanding conditions
REalloys occupies the pivotal step just before that final assembly, converting separated oxides into the specialized metals and alloys magnet manufacturers depend on. As U.S. sourcing rules tighten, the company is already delivering qualified materials under Department of Defense contracts, positioning it as an operational link in America’s domestic rare earth supply chain.
What the DoD Needs — And Why It's Urgent
The U.S. military is actively partnering with REalloys for rare earth metals and alloys that feed into current operational programs. The company manufactures defense-specification metal and alloy domestically, built to the exact chemistry already embedded in active program supply chains. When procurement rules shift in 2027 and Chinese-origin material is disqualified, REalloys' output stays compliant with zero reformulation required. No other supplier in North America is currently producing the same grade of qualified heavy rare earth metals and alloys.
Heavy rare earths are what allow modern missile and aerospace platforms to perform reliably under punishing conditions. Dysprosium and terbium are blended into magnet alloys specifically to maintain magnetic performance as temperatures climb and vibration intensifies.
This is what makes heavy rare earths indispensable to systems like precision-guided missiles and missile-defense interceptors. Dysprosium and terbium aren't optional additives — they are required inputs for these weapons platforms.
REalloys' Position in the Rare Earth Supply Chain
Cut through the noise, and the domestic rare earth picture narrows quickly. The vast majority of U.S.-based players remain stuck in the early stages — mining, oxide separation, pilot programs, and slide decks. REalloys sits at the opposite end of the value chain, occupying the downstream processing stage where supply chains are either real or they aren't.
The company holds a signed commercial processing and long-term offtake deal with the Saskatchewan Research Council (SRC), anchored to the SRC Rare Earth Processing Facility in Saskatoon. That agreement gives REalloys (NASDAQ: ALOY) access to 80% of the facility's upgraded annual output under a cost-plus pricing structure. Heavy rare earth production from the expanded facility is on track to come online in early 2027 — a milestone that would make REalloys the sole commercial-scale North American source of dysprosium and terbium oxides.
To support that expansion, the company is investing roughly US$21 million to boost heavy rare earth processing throughput by approximately 300%, while also lifting light rare earth (NdPr) capacity by 50%. Target output includes up to 30 tonnes of dysprosium oxide, 15 tonnes of terbium oxide, and 400 tonnes per year of high-purity NdPr metal — with NdPr scaling to 600 tonnes annually once the expansion wraps up. Initial production is expected early next year.
Building a Diversified Feedstock Pipeline
Letters of intent are already in place covering feedstock supply from Kazakhstan, Brazil, and Greenland
In Kazakhstan, REalloys has locked in a non-binding long-term offtake deal with AltynGroup covering rare earth feedstock that includes both light and heavy elements — dysprosium and terbium among them. Critically, that material flows straight into the company's U.S.-based metals and alloy production rather than being shipped offshore for processing.
On the Brazilian side, a signed offtake memorandum with St George Mining provides potential access to as much as 40% of rare earth output from the Araxá project, pending finalization of definitive terms.
And in Greenland, a 10-year offtake arrangement — currently at the LOI stage — would deliver up to 15% of annual rare earth concentrate production from the Tanbreez project.
All of these supply streams ultimately point toward one customer: the U.S. Department of Defense.
The Euclid, Ohio Processing Hub
REalloys' facility in Euclid, Ohio is built to take separated rare earth oxides and reduce them into metal under controlled atmospheric conditions, then alloy the resulting material into compositions suitable for magnet production. The same metallurgical workflow handles both light and heavy rare earths, including dysprosium and terbium. What comes out the other end is pre-alloyed metal — chemistry locked in early in the process and maintained within the narrow tolerances that qualified magnet producers require. Functionally, Euclid occupies the critical space between oxide separation and finished magnet assembly, the exact point where rare earth materials transition from intermediates into production-ready inputs.
The finished product moves through standard commercial channels and feeds directly into magnets and components destined for DoD programs.
Rebuilding a Lost Capability Under Pressure
For the first time in a generation, the United States is attempting to reconstruct its rare earth processing infrastructure — and it's doing so while China actively squeezes the processed materials that underpin both weapons systems and industrial output.
The core problem is deceptively simple: outside of China, virtually no one can convert rare earth oxides into finished metal at industrial scale. That conversion step is precisely where Western supply chains went dark decades ago.
That bottleneck doesn’t only affect defense programs. It also threatens supply chains tied to some of the largest technology and industrial companies in the United States, including the electric vehicle manufacturing ecosystem around Tesla and the rapidly expanding AI infrastructure market driven by chips from NVIDIA.
The Center for Strategic and International Studies (CSIS) has flagged rare earth metallization and alloying as the weakest and hardest-to-restore link in any non-Chinese supply chain. In CSIS's assessment, metal and alloy production represents an experience-based bottleneck — a capability that resists shortcuts, even when capital is abundant. Metallization expertise is accumulated through sustained operational history, not assembled on a timeline. Reaching consistent, magnet-grade quality can take years, sometimes decades. You can fast-track a mine. You cannot fast-track metallization.
This is exactly where REalloys operates. While the rest of the Western rare earth sector largely tops out at oxide production or pilot-stage separation, the Euclid facility is running the conversion process that CSIS singles out as the most difficult to replicate. Oxides go in, metal comes out, alloys are formulated, and chemistry stays within specs that downstream buyers have already qualified. This isn't a future capability — it's an active one, running inside a U.S. facility and feeding usable material into defense and magnet supply chains today.
That kind of operational capability is scarce precisely because the country walked away from it a generation ago, and reconstituting it demands time that no amount of funding can compress. It's here now, at Euclid, and it defines the outer boundary of what America's rare earth rebuild — and by extension, its defense and industrial capacity — can actually deliver.
By. Josh Owens
