According to a recent LinkedIn post from Antimony Resources Corp, a new White House proclamation underscores the rising importance of critical minerals to U.S. national security, with emphasis on rebuilding domestic mining, processing and supply chains. The post links this policy focus to the strategic positioning of AT4, described as the only ASX-listed company with high-grade, brownfield antimony and tungsten projects in the United States.
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The company’s LinkedIn post highlights three key assets: antimony at Antimony Canyon in Utah, tungsten at Tennessee Mountain in Nevada, and a fully permitted Dutch Mountain tungsten processing facility in Utah. It suggests that these assets, supported by historical production and high-grade drilling results, provide a practical pathway to help restore domestic supply of antimony and tungsten for defense and advanced manufacturing end markets.
For investors, the post implies potential upside from alignment with U.S. critical mineral and national security priorities, which could translate into improved access to permitting support, grants or offtake opportunities over time. If AT4 can successfully advance these projects and demonstrate economically viable production, its U.S.-based antimony and tungsten portfolio may enhance its competitive position in the critical minerals supply chain and support long-term valuation.

