Taiwan Semiconductor Manufacturing Co. plans to accelerate work on its second chip factory in Arizona, according to Reuters, as the United States prepares another round of export controls aimed at advanced semiconductor equipment bound for China. The move underscores how the global chip industry is being pulled deeper into the U.S.-China technology fight.

Industry sources cited by Reuters said the expanded Arizona project is meant to strengthen TSMC’s U.S. production footprint at a time when Washington is seeking tighter limits on the transfer of cutting-edge chipmaking tools. The latest policy push is expected to affect suppliers and manufacturers across the semiconductor supply chain.

TSMC has been expanding its U.S. presence for years, with Arizona becoming a central part of that strategy. The company’s investment is closely watched by major chip customers and hardware makers, including firms dependent on advanced manufacturing capacity for artificial intelligence, smartphones, and data center products.

The new export controls come as governments and companies grapple with the strategic value of semiconductors in both economic competition and national security planning. For consumers and industry alike, the result could mean higher costs, slower supply-chain adjustments, and more uncertainty for cross-border technology trade.