China's Mineral Export Ban Escalates Trade Tensions With the U.S.

China's restriction on critical minerals disrupts U.S. industries, prompting renewed focus on domestic and allied supply chains.

China has banned the export of antimony, gallium, germanium, and superhard materials to the U.S., citing national security concerns.
The export ban follows U.S. restrictions on advanced semiconductor technology exports to China, further intensifying the trade conflict.
Key U.S. industries, including semiconductors, space, and manufacturing, face disruptions due to reliance on Chinese mineral supplies.
Efforts to restart domestic production, such as the Stibnite Mine in Idaho, aim to reduce U.S. dependence on Chinese resources but face long timelines for full operation.
The incoming Trump administration is expected to prioritize strengthening domestic rare earth mining and allied supply chains to counter China's dominance.