Vacuumschmelze GmbH & Co. KG Challenges General Motors' Termination of 10-Year U.S. Magnet Deal

Highlights

• e-VAC Magnetics filed arbitration July 7 after GM terminated a strategic sourcing agreement covering roughly 90% of VAC's South Carolina plant output
• VAC's $500M Sumter plant faces severe underutilization, with Energy Fuels amending its $1.9B acquisition deal to allow purchase-price adjustments tied to the dispute
• Public filings suggest the dispute centers on capacity compensation and volume commitments, not magnet quality or qualification failures
• GM's exit raises fears that China could retain magnet customers while weakening Western manufacturing investments during a critical transition window
• The NdPr price floor under MP Materials' DoD agreement remains intact but does not guarantee sufficient commercial demand for American-made finished magnets