China Bars MP Materials from Dual-Use Imports, Pentagon Holds 15% Stake
MP•China added MP Materials to its export control list, blocking the Mountain Pass mine from importing Chinese dual-use products vital for rare earth processing. This restriction bars dual-use component transfers to MP, where the U.S. Department of Defense holds a 15% stake under a magnet supply deal.
1. Export Control Listing
MP Materials was added to China’s export control list, preventing it from receiving designated dual-use products from Chinese suppliers or via third-party transfers. The listing expands Beijing’s trade restrictions on U.S. rare earth producers and other advanced manufacturing firms.
2. Supply Chain Implications
The move cuts off critical components used in rare earth processing and magnet production, potentially raising costs and causing sourcing challenges for the Mountain Pass mine. MP may need to identify alternative suppliers outside China or adapt processing methods to mitigate supply shortfalls.
3. DoD Stake and Supply Agreement
The U.S. Department of Defense holds approximately 15% of MP Materials through a magnet supply deal that includes purchase commitments and pricing support. This strategic investment aims to bolster domestic rare earth processing and secure defense-critical material flows despite rising trade barriers.




