The Trump administration moved against letting China Mobile Ltd. enter the U.S. telecommunications market, saying the government-owned company would pose national security risks.

The Federal Communications Commission should deny China Mobile's application, submitted in 2011, the National Telecommunications and Information Administration said in a filing distributed by email on Monday. NTIA is a branch of the Commerce Department.

The U.S. and China have quarreled this year over trade, and U.S. officials have alleged that China engages in widespread theft of intellectual property. The U.S. is set to impose tariffs on $34 billion of Chinese goods on Friday, and another $16 billion may follow. China has vowed to retaliate in kind. President Donald Trump has also threatened additional tariffs on $200 billion of Chinese imports that could be implemented if China imposes counter-measures.