Samsung Electronics’ fourth-generation high bandwidth memory or HBM3 chips have been cleared by Nvidia for use in its processors for the first time, three people briefed on the matter said.
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The U.S. government has granted an annual license to Samsung Electronics and SK Hynix to bring in chip manufacturing equipment to their facilities in China for 2026, two people familiar with the matter said on Tuesday.
The approval is a temporary relief for the South Korean firms and follows a U.S. decision earlier this year to revoke license waivers given to some tech companies.
One of the sources said that Washington introduced the annual approval system for exports of chipmaking tools to China.
Samsung, SK Hynix and TSMC had benefited from exemptions to Washington’s sweeping restrictions on chip-related exports to China. But the privilege known as validated end user status will end on December 31, meaning shipments of American chipmaking tools to their factories in China after that date will require U.S. export licenses.
Samsung and SK Hynix declined to comment while TSMC did not immediately respond to requests for comment. The U.S. Department of Commerce was not immediately available for comment outside business hours.
Keen to limit China’s access to advanced American technology, U.S. President Donald Trump’s administration has been re-examining export controls that it thought were too relaxed under the Biden administration.
South Korea’s Samsung Electronics, the world’s top memory chipmaker, and second-ranked SK Hynix count China as one of their key production bases especially for traditional memory chips, whose prices have been surging due to demand from AI data centers and tightened supplies.
