Latest Antimony Supply News

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Diablo Resources will join a high-profile lunch in Washington, D.C., with Australian Prime Minister Anthony Albanese and Ambassador Kevin Rudd, spotlighting its role in the evolving US-Australia critical minerals partnership.
Maxwell Dee
Maxwell Dee
20 Oct 2025
Locksley Resources has produced the first 100% American made antimony ingot in decades, validating a fully domestic mine-to-metal supply chain and advancing U.S. critical minerals independence.
Maxwell Dee
Maxwell Dee
20 Oct 2025
Felix Gold Limited confirms strong continuity and high-grade antimony mineralisation at its NW Array project in Alaska, positioning for near-term production to address critical US supply shortages amid China's export ban.
Maxwell Dee
Maxwell Dee
16 Oct 2025
EV Resources has appointed Michael Brown as Managing Director and CEO to spearhead its North American antimony supply strategy, aiming to restart production in Mexico and expand U.S. projects amid rising demand for critical minerals.
Maxwell Dee
Maxwell Dee
16 Oct 2025
Red Mountain Mining reports impressive rock chip assay results from its Armidale Antimony-Gold Project in NSW, revealing strong antimony grades up to 36.3% and gold presence, while advancing exploration efforts in both Australia and the US.
Maxwell Dee
Maxwell Dee
15 Oct 2025
Locksley Resources has upgraded its U.S. trading status to the OTCQX Best Market, enhancing its visibility among American investors and reinforcing its strategic focus on critical minerals at the Mojave Project in California.
Maxwell Dee
Maxwell Dee
13 Oct 2025
Nova Minerals has secured a critical land use permit for an antimony refinery at Port MacKenzie, Alaska, backed by a US$43.4 million award from the U.S. Department of War. The company aims to produce military-grade antimony by 2026/27, positioning itself as a pivotal domestic supplier in the U.S. critical minerals market.
Maxwell Dee
Maxwell Dee
10 Oct 2025
EV Resources Limited is rapidly advancing its Los Lirios Antimony Project in Mexico, unveiling extensive mineralisation and preparing for maiden drilling amid critical global supply pressures.
Maxwell Dee
Maxwell Dee
10 Oct 2025
Locksley Resources has produced a high-grade antimony concentrate exceeding market standards from its Desert Antimony Mine in California, marking a significant step toward a fully domestic US antimony supply chain.
Maxwell Dee
Maxwell Dee
8 Oct 2025
Locksley Resources has gained critical regulatory approval and secured contractors to advance its Mojave Project, accelerating exploration of antimony and rare earth elements in California.
Maxwell Dee
Maxwell Dee
3 Oct 2025
EV Resources is rapidly progressing its Los Lirios Antimony Project in Mexico, defining drill-ready targets ahead of a maiden drilling campaign amid growing global demand for critical minerals.
Maxwell Dee
Maxwell Dee
3 Oct 2025
Nova Minerals’ U.S. subsidiary has won a $43.4 million award from the U.S. Department of War to accelerate production of military-grade antimony trisulfide at its Alaska Estelle Project, aiming to strengthen domestic critical mineral supply.
Maxwell Dee
Maxwell Dee
1 Oct 2025