Latest Us Domestic Supply Chain News

American Tungsten & Antimony has commissioned Metso Finland to conduct a concept-level study for expanding ammonium paratungstate production at its Nevada Del Sol Refinery, aiming to bolster US domestic tungsten supply amid national security concerns.

Felix Gold has started open-cut extraction of high-grade antimony ore in Alaska and incorporated a US refining platform, moving closer to establishing a domestic ore-to-metal supply chain targeting operation by end 2027.

Blue Star Helium has completed the commissioning phase of its Pinon Canyon helium plant, secured a three-month helium offtake agreement with a major US buyer, and begun selling helium as it prepares for production ramp-up in the second half of 2026.

Iondrive Limited has confirmed over 90% extraction of key rare earth elements neodymium and praseodymium from US commercial samples, exceeding prior economic assumptions and advancing its modular recycling technology toward commercial deployment.

Metallium Limited’s US subsidiary has inked a decade-long off-take agreement with Indium Corporation, setting a firm commercial foundation for supplying critical metals like gallium and germanium recovered through innovative recycling technology.