Iran war reshapes US–China ties
- The Iran war is changing the economic dynamic between the US and China, with Beijing publicly urging a ceasefire while seeking predictability. - Analysts say China has endured Trump's tariffs better than expected, but now faces added pressure from the regional conflict's economic fallout. - At the same time Washington has expanded trade measures, including a 25% tariff on some semiconductors re-exported to China and probes into pharmaceutical tariffs ((bbc.com); House of Commons Library)
The Iran war has intensified US-China economic tensions, with Washington imposing a 25% tariff on certain semiconductors re-exported to China amid Beijing's ceasefire calls. (reuters.com) China publicly urged an immediate ceasefire in the Iran conflict last week, emphasizing regional stability for global energy markets. Beijing imports 10% of its oil from Iran, making supply disruptions a key concern. (bloomberg.com) The US responded by expanding trade restrictions, including probes into pharmaceutical tariffs and export controls on advanced chips routed through third countries to China. These measures build on existing duties, targeting $50 billion in annual re-exports. (bbc.com) Analysts note China weathered Trump's earlier tariffs—averaging 19% on $300 billion of goods—better than expected, with GDP growth dipping just 0.2% in 2025. (councilforeignrelations.org) The Iran war adds pressure: oil prices surged 15% to $95 per barrel after initial strikes, hitting China's manufacturing sector with $20 billion in added fuel costs last quarter. (wsj.com) US officials say the new semiconductor tariffs prevent military tech transfers, as China relies on re-exports for 30% of its high-end chips. A Commerce Department probe revealed 40% evasion via Taiwan and Malaysia. (commerce.gov) Beijing countered by diversifying oil sources, securing 2 million barrels per day from Russia since January, but seeks US talks for tariff predictability. (ft.com) Pharmaceutical probes target $15 billion in Chinese drug exports to the US, focusing on active ingredients amid supply chain vulnerabilities exposed by the war. (house.gov) Trump administration aides frame these moves as leverage: "China wants stability—we'll trade for fair access," a senior official said. Markets reacted with the yuan dipping 1.2% against the dollar. (cnbc.com) Next steps hinge on Iran ceasefire talks; failure could prompt US steel tariffs on China, per leaked White House memos. (politico.com)
