BEIJING — The U.S. Federal Communications Commission has repeatedly ignored Beijing's restrained stance on product bans, China's commerce ministry said Thursday, threatening retaliation. As the FCC keeps escalating restrictions on Chinese goods, it "severely damages China-U.S. economic and trade stability," China's commerce ministry said in an online statement Thursday. "This is bad news for Chinese humanoid producers planning their IPOs in the coming months," said Marc Einstein, a research director at Counterpoint Research. "The two major cards China can play are to further restrict rare earth sales to American companies and further restricting Chinese market access for American companies like Tesla and NVIDIA ." Chinese companies Agibot, Unitree and UBTech accounted for the top-three humanoid companies by installation market share last year, according to Counterpoint.