President Trump warns Beijing on rare-earth exports, tying tariffs to vital supply chains.
U.S. President Donald Trump has warned that China could face a 200 percent tariff if it curbs exports of rare-earth magnets, escalating uncertainty in fragile trade talks between the world’s two largest economies.
Rare-Earth Magnets at the Forefront
Speaking in Washington on Aug. 25 after meeting South Korean President Lee Jae Myung, Trump said China must “give us magnets” or face steep tariffs. Rare-earth magnets are critical to sectors such as automotive, electronics, and renewable energy, where U.S. manufacturers rely heavily on Chinese supply.
China currently controls around 90 percent of global rare-earth magnet production, giving it significant leverage in trade talks. Beijing had imposed export curbs earlier this year, but shipments surged again by mid-2025, with U.S. imports rising more than 660 percent in June from the previous month.
Airplane Parts as Leverage
Trump also highlighted U.S. control of aircraft parts as a bargaining tool. He claimed that at one point, 200 Chinese planes were unable to fly because Washington withheld Boeing components in response to magnet restrictions. Boeing is currently negotiating a deal to sell as many as 500 aircraft to China, underlining how aerospace sales are entwined with broader trade negotiations.
Trade Truce Under Strain
Washington and Beijing struck a trade framework in June that included easing Chinese export controls on rare earths and rolling back certain U.S. tech restrictions. Both sides later agreed to temporarily reduce tariffs, with the U.S. lowering rates to 55 percent and China to 32 percent.
The current truce, extended in August, is set to expire in mid-November. Analysts warn that Trump’s latest comments could destabilize progress just as Chinese negotiator Li Chenggang heads to Washington for talks with U.S. Trade Representative Jamieson Greer and Treasury officials.
Trump’s Mixed Signals
While Trump kept open the possibility of steep tariffs, he also struck a more conciliatory note, suggesting improved ties with Beijing. “We’re going to have a great relationship with China,” he told reporters, adding that he expects to visit China later this year if a deal materializes.
Still, his warning underscores the strategic importance of rare earths in U.S.-China relations. “He’s bluffing. He always talks big on tariffs,” said Henry Wang, president of the Center for China & Globalization, noting that the real test lies in both countries’ ability to implement their agreements.
Outlook Beyond November
Whether the fragile truce holds beyond November will depend on sustained engagement at higher levels. Experts such as Alfredo Montufar-Helu of GreenPoint argue that the upcoming negotiations could lay the groundwork for long-term solutions. However, with national security, high-tech industries, and aerospace exports all in play, the path to resolution remains uncertain.
Trump’s threat of a 200 percent tariff places rare-earth magnets at the heart of U.S.-China trade tensions. With both economies tied through supply chains in energy, technology, and aerospace, the coming months will test whether diplomacy or escalation defines the relationship, shaping trade flows across Asia and beyond.
Sources: CNBC (2025) , Mothership (2025)
Keywords: Trump Tariff, China Rare Earths, Magnets Trade, U.S.-China Deal, Boeing Exports
