The Defense Department has released a list of Chinese companies operating in the U.S which it believes are working to advance Beijing's military-strategic aims. The Pentagon revealed on Tuesday that 134 "Chinese military companies"—57 firms and 77 subsidiaries—were operating "directly or indirectly in the United States.

The U.S. Defense Department has added dozens of Chinese companies, including games and technology company Tencent, artificial intelligence firm SenseTime and the world's biggest battery maker CATL, to a list of companies it says have ties to China's military.

The Defense Department added video game maker Tencent Holdings to its "blacklist" of companies doing business in the U.S. while allegedly aiding the Chinese military.