China Holds Emergency Talks Over U.S. Semiconductor Sector Crackdown

China's Ministry of Industry and Information Technology (MIIT) has held talks with the country's semiconductor and supercomputer companies in a bid to assess the impact of sweeping U.S. sanctions against Chinese high-tech industry which came into effect last Tuesday. The government vows to financially support affected companies, but without plans on how to alleviate the effects of sanctions that bar select Chinese companies from U.S. technologies. 

Officials from the MIIT summoned executives from various semiconductor and supercomputer companies, including 3D NAND memory maker Yangtze Memory Technologies Co. and supercomputer maker Dawning Information Industry Co. better known as Sugon, to discuss the impact of American sanctions against China's chip and supercomputer sectors, reports Bloomberg

Both Sugon and YMTC were essentially eliminated from the global semiconductor and semiconductor production supply chains after the U.S. administration imposed sweeping sanctions against China. Sugon has been in the U.S. entity list since mid 2019 and therefore it cannot procure high-performance computing chips from American companies unless the latter get an appropriate export license from the U.S. Department of Commerce (DoC).  

Chinese high-performance computing (HPC) chip designers like Biren are not yet affected by the sanctions and the company can produce as many chips at it needs at Taiwan Semiconductor Manufacturing Co. (TSMC). However, the U.S. administration has enough tools to curb Biren's operations. 

In addition to restricting U.S. chip toolmakers to supply advanced WFE to Chinese companies, the U.S. government also restricted the ability of U.S. persons to 'support the development, or production, of ICs' at select PRC-located fabs without a license.

Anton Shilov
Contributing Writer

Anton Shilov is a contributing writer at Tom’s Hardware. Over the past couple of decades, he has covered everything from CPUs and GPUs to supercomputers and from modern process technologies and latest fab tools to high-tech industry trends.