American Tungsten and Antimony Produces Antimony Ingot at Del Sol Refinery Demonstrating U.S. Mine-to Metal Pathway

American Tungsten & Antimony demonstrated a U.S. mine-to-metal antimony supply pathway by producing antimony ingot at its Del Sol Hydromet Refinery in Nevada using material from the White Spar Antimony Mine in Arizona. The milestone supports domestic processing capability for a strategically important critical mineral, though the release provides no production volumes, revenue impact, or commercial guidance.