China Says US Export Bills Risk Disrupting Chip Supply Chains

China’s Ministry of Commerce warned that proposed US export-control bills targeting semiconductors could destabilize global chip supply chains if enacted. The legislation, advanced by the House Foreign Affairs Committee, expands restrictions Beijing calls unjustified trade barriers. Beijing accused the US of overreaching by framing semiconductor curbs as national security measures, arguing this undermines international economic norms. The statement signals escalating tensions over tech trade policies between the two superpowers. The proposed bills would tighten existing export controls, potentially limiting China’s access to advanced chipmaking tools and materials. Analysts note this could accelerate Beijing’s push for self-sufficiency in semiconductor production. China’s response highlights concerns over broader industry disruption, as global tech firms rely on integrated supply chains spanning US and Chinese markets. The warning suggests potential retaliation if restrictions proceed. The move reflects a wider US strategy to curb China’s tech advancement, particularly in quantum computing and AI, where semiconductors are critical. Beijing’s rebuttal frames the issue as economic protectionism disguised as security policy.