Trump Blocks $2.9M Chip Deal With China Over Security Risks
HieFo Corp has been prohibited by US President Donald Trump from owning the semiconductor assets it acquired from Emcore through an executive order. The President said the company poses “unacceptable” national security concerns and that there’s evidence it is controlled by a Chinese citizen. The transaction includes advanced technology for aerospace and defence. HieFo now has six months to sell the business and wipe any technical secrets about the issue. The move underscores the government’s intensified campaign to prevent sensitive U.S. technology and economic know-how from being transferred to other countries.