U.S.-Kazakhstan Tungsten Venture Advances as Critical Minerals Cooperation Deepens
A U.S.-linked critical minerals venture in Kazakhstan is moving forward with plans to develop one of the world’s largest undeveloped tungsten resources, strengthening cooperation between Washington and Astana at a time of growing demand for secure mineral supply chains and greater Western interest in Central Asia’s strategic minerals base. Skyline Builders Group Holding Ltd. and Cove Kaz Capital Group LLC have announced a merger agreement that would create Kaz Resources Inc., a Nasdaq-listed company focused on tungsten, rare earths, and other critical minerals. The combined company is expected to trade under the ticker symbol “KAZR,” subject to shareholder and regulatory approvals and other closing conditions. The transaction builds on cooperation between Cove Kaz Capital and Kazakhstan’s national mining company, Tau-Ken Samruk. Cove Kaz has acquired a majority interest in Severniy Katpar LLP, which holds licenses for the Northern Katpar and Upper Kairakty tungsten projects in Kazakhstan’s Karaganda mining district, while Tau-Ken Samruk retains a minority stake, giving Kazakhstan’s state mining sector continued participation in the project. The Financial Times has reported that Donald Trump Jr. and Eric Trump held indirect stakes in Skyline Builders, the Nasdaq-listed company that has agreed to combine with Cove Kaz Capital. The reported investments were made through a Dominari-affiliated vehicle before the business combination. The report has drawn scrutiny because of the project’s connection to U.S. critical minerals policy and potential U.S. government-backed financing. The report cites no evidence that the Trump sons influenced the project award or the financing process. A spokesperson for Donald Trump Jr. said he is a passive investor, has no operational role, and does not engage with the federal government on behalf of companies in which he invests or advises. Eric Trump did not respond to requests for comment reported by the Financial Times. The Export-Import Bank of the United States and the U.S. International Development Finance Corporation have issued letters of interest indicating potential financing support for the project. Such letters are preliminary expressions of interest, not final loan approvals, binding commitments, or government contracts, and any financing would remain subject to due diligence, agency approvals, and other conditions. The projects are strategically significant because tungsten is widely used in defense, aerospace, industrial manufacturing, and advanced technologies. The United States has identified tungsten as a critical mineral and has sought to diversify supply chains amid heavy global dependence on China. Kazakhstan’s tungsten deposits hold significant potential, but many remain at an early stage of development, requiring substantial investment and time before production can scale. Even so, the country has begun to emerge as a meaningful producer, with public and industry estimates pointing to Kazakhstan becoming a top-three producer in 2025 after the launch of the Boguty deposit, behind China and Vietnam. The Association of Mining and Metallurgical Enterprises has cited production of around 2,400 tons of tungsten in 2025. The country’s rising role in the global market coincides with a sharp increase in tungsten prices. Following export restrictions imposed by China in February 2025, prices rose sharply through 2025...
