China has announced sanctions on American companies selling arms to the self-ruled island of Taiwan, which Beijing claims as its own territory and threatens to annex by force.

Ambassador Alexander Tah-ray Yui, Taiwan’s top diplomat in the U.S., on Beijing’s campaign to block Taipei from the United Nations, the threat of a Chinese military invasion and the status of U.S. relations with the island democracy.

Taipei said in July it was hopefully it would receive all 66 F-16V jets by the end of 2026, adding to one of Asia's largest fleets. The aircraft, approved for sale in 2019, are being built by Lockheed Martin— also sanctioned by China.

U.S. arms sales to Taiwan have seriously violated China's "One China Principle" and provisions of joint communiques between China and the U.S., Zhang Xiaogang, a spokesperson for China's defence ministry said on Friday.

Many experts argue that China is preparing to seize Taiwan, driven by economic, geopolitical, and historical motivations. The CCP views Taiwan's annexation as a way to solidify its dominance in the Indo-Pacific and erase the legacy of the Chinese Civil War.

China sanctions nine U.S. military firms in response to arms sales to Taiwan, asserting violations of the one-China principle.