US delays announcement of China chip tariffs until 2027

President Donald Trump's administration on Tuesday said it will slap tariffs on Chinese semiconductor imports over Beijing's "unreasonable" pursuit of chip industry dominance, but would delay the action until June 2027.

The tariff rate will be announced at least 30 days in advance, according to the filing, which follows a year-long "Section 301" unfair trade practices investigation into China's exports of "legacy," or older-technology chips to the U.S., launched by former President Joe Biden's administration.

"China’s targeting of the semiconductor industry for dominance is unreasonable and burdens or restricts U.S. commerce and thus is actionable," the U.S. Trade Representative said in its release. The Chinese Embassy in Washington did not immediately respond to a request for comment. 

The move preserves Trump's ability to impose the duties while seeking again to dial down tensions with Beijing in the face of Chinese export curbs on the rare earth metals that global tech companies rely on and which China controls.

As part of negotiations with China to delay those curbs, Washington pushed back a rule to restrict U.S. tech exports to units of already-blacklisted Chinese companies. It has also launched a review that could result in the first shipments to China of Nvidia's second-most powerful AI chips, Reuters reported, despite grave concerns from China hawks in the U.S. who fear the chips could supercharge China's military.

The chip industry is awaiting the administration's decision on a much broader tariff investigation into global chip imports.

That probe, under the "Section 232" national security statute, could heap more tariffs on Chinese semiconductors and a vast array of electronics devices containing them from all countries. But U.S. officials are privately saying that they might not levy them anytime soon, Reuters has reported.

Biden already imposed an additional 50% tariff on Chinese semiconductors that started on January 1, 2025.