Ramaco, Indium Corp Plan US Gallium and Germanium Supply Deal

Ramaco Resources has entered into a non-binding memorandum of understanding (MOU) with Indium Corporation to explore the potential supply of gallium and germanium from its Brook Mine project in Wyoming. The agreement marks a potential step toward establishing a domestic source of two critical materials used extensively across advanced technology and semiconductor industries.

Ramaco is developing the Brook Mine as a rare earth and critical-mineral project near Sheridan, Wyoming. The company has described the site as containing what it believes is the largest unconventional U.S. deposit of rare earth elements and critical minerals associated with coal and carbonaceous ore. The project is positioned as a significant component of efforts to develop domestic critical-mineral resources.

According to Ramaco, Brook Mine represents the first new U.S. rare earth element and critical-mineral mine in more than seven decades. The company initially plans to focus on vertically integrated production of commercial oxides. Mining activities and construction of a pilot processing facility are currently progressing as Ramaco works toward developing the project’s processing and production capabilities.

Under the MOU, Ramaco and Indium Corporation will negotiate a potential supply arrangement for gallium and germanium produced from the Brook Mine. Since the agreement is non-binding, it does not yet guarantee commercial volumes, pricing terms, or a finalized long-term supply contract.

Indium Corporation, headquartered in Clinton, New York, is a global materials refiner, smelter and manufacturer. The company produces specialized metals, solders and thermal-management materials used in electronics, semiconductors, electric vehicles, aerospace and defense applications.

Its expertise includes the refining and development of high-performance materials, including gallium- and germanium-based products that serve different stages of the semiconductor and advanced-manufacturing supply chain. A potential partnership with Ramaco could therefore provide Indium Corporation with another source of strategically important materials while supporting Ramaco’s plans to commercialize resources from Brook Mine.

Ramaco CEO Randall Atkins said the MOU could help introduce Brook Mine’s potential gallium and germanium output into established U.S. and allied supply chains. He also highlighted the possibility of combining Ramaco’s domestic resource base with Indium Corporation’s established position in advanced technology manufacturing.

The announcement comes as supply diversification remains important for industries that depend on critical minerals. A successful agreement could eventually strengthen domestic access to gallium and germanium and reduce reliance on concentrated overseas supply chains.

Following the announcement, Ramaco Resources shares closed 3.97% higher on the Nasdaq, giving the company a market capitalization of approximately $698.8 million.

Product Impact

The move could strengthen the commercial outlook for gallium and germanium from the Brook Mine by connecting Ramaco with an established downstream materials producer. If negotiations progress into a binding supply agreement and production reaches commercial scale, the project could diversify U.S. supply and support greater availability of domestically sourced materials for semiconductor, electronics and advanced-manufacturing applications. For chemical commodities tracked by ChemAnalyst, the immediate price impact is likely limited because the MOU is non-binding and Brook Mine is still under development. Over the longer term, additional domestic gallium and germanium supply could ease supply tightness and place modest downward pressure on prices, particularly in the U.S. market.