US Considers Action on Chip Plants in China, Impacting Samsung, SK Hynix, TSMC

Jun 20, 2025 United States United States Business & Finance
US Considers Action on Chip Plants in China, Impacting Samsung, SK Hynix, TSMC

US considers restricting chipmakers like Samsung, SK Hynix, and TSMC from using American tech in China, impacting operations and stock prices.

US Considers Action on Chip Plants in China

The United States is reportedly considering measures that would restrict leading global semiconductor companies from utilizing American technology in their Chinese chip plants.

Potential Waiver Cancellations

According to the Wall Street Journal, Jeffrey Kessler, a Commerce Department official, has communicated to firms like Samsung Electronics, SK Hynix, and Taiwan Semiconductor Manufacturing (TSMC) about potential cancellations of waivers permitting the use of U.S. tech in China.

Market Impact

This news has already impacted the stock values of American chip equipment manufacturers, including KLA Corp, Lam Research, and Applied Materials.

Commerce Department Statement

A Commerce Department spokesperson clarified that chipmakers would still be able to operate in China, and that new enforcement mechanisms would mirror existing licensing requirements for semiconductor companies exporting to China, ensuring a reciprocal process.

Implications

However, this move is expected to complicate operations for foreign chipmakers in China, where they produce semiconductors crucial for numerous industries.

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