In a move that a top Chinese trade adviser warned was “just a start,” Beijing said on Monday it would limit exports of products made from the minor metals of gallium and germanium to protect national security. That followed the U.S. decision to impose export restrictions to curb China’s access to key technologies used for artificial intelligence.
Taiwan is a major producer of chips used in everything from smartphones and cars to fighter jets, supplying companies like Apple and Nvidia.
“After evaluation, we do not expect the export restrictions on raw materials gallium and germanium will have any direct impact on TSMC’s production,” Taiwan Semiconductor Manufacturing Co said in an emailed statement. “We will continue to monitor the situation closely,” it added, without elaborating.