Trump's Tariff Wall Revival: A New Shockwave for Chip Supply Chains?

Donald Trump has initiated a new round of tariffs against China, effectively rebuilding the U.S. trade protection barrier. This move could reshape the global semiconductor supply chain, with potential risks to TSMC's production capacity in China, threatening a 15% cut in chip manufacturing in 2024. New restrictions on ASML's Dutch facilities could delay new chip plant construction by 2025. The surge in rare earth element shipments from China to the U.S. is expected to impact pricing strategies for Nvidia and Qualcomm. While this policy marks the U.S.'s first step toward chip independence, the broader reshaping of global supply chains will only intensify complexity.

China's countermeasures, including new tariffs on U.S. semiconductor exports, could further destabilize the industry. This scenario may force TSMC and Samsung Foundry to reassess their manufacturing strategies, potentially accelerating the shift toward alternative supply sources.