The Commerce Department said it was adding five of the companies to a trade blacklist known as the Entity List as punishment. It also accused two Chinese research institutes already on the blacklist since 2018 of supporting Russia’s military in recent weeks. Entities added to the list are effectively blocked from buying U.S. technology.
US blacklisted China companies
Companies in China are aiding Russia’s military, U.S. alleges
Commerce Department adds the firms to a trade blacklist, saying their contracts to supply Russia violate export controls.

The United States has accused several companies and research institutes in China of supporting Russia’s military after the Ukraine invasion began, in one of the first concrete signs of Chinese entities allegedly helping Russia against Washington’s wishes.
All of the companies and institutes have signed recent contracts to continue supplying Russia’s military, in violation of U.S.-led export controls aimed at blocking Russia’s access to high-tech components and equipment, the Commerce Department said.
“Today’s action sends a powerful message to entities and individuals across the globe that if they seek to support Russia, the United States will cut them off as well,” Alan Estevez, undersecretary of commerce for industry and security, said in a statement.