Taiwan report confirms US Patriot experts present at missile tests
- Audit report inadvertently reveals air force budgeted US$14.15 million over four years for the support programme
- Island has bought at least 400 of the missiles from the United States since 1997

The United States has sent weapons experts to Taiwan in the last two years to support tests of US Patriot missiles sold to the island, according to a slip-up in an official financial report.
The report released by the island’s National Audit Office said Taiwan’s air force budgeted US$14.15 million for the project to enable American experts and officials to go to Taiwan to support the air force and other agencies.
The 2020 finance year audit report, posted on the office’s website on Thursday, revealed that the funding was for the services by the American personnel between 2019 and 2022. It means the US sent the personnel in 2019, 2020 and this year, and will do so again at least next year.

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There had been reports that the US had sent the personnel on various missions, including to help train Taiwanese forces, test weapons sold to the island and observe Taiwan’s military exercises. But the visits were not confirmed amid concern about angering Beijing.
Beijing, which has not renounced the use of force against Taiwan, has warned Washington against having official contacts with Taipei and supplying it with arms.
The practice was inadvertently revealed by the audit office when it said the air force violated the budget rule by using the balance – US$14.15 million – of a previous payment for the Patriot missile logistic services between 2013 and 2018 to directly fund the US special project for Taiwan instead of first returning it to the island’s coffers.
The US, which switched diplomatic recognition to Beijing from Taipei in 1979, has sold at least 400 Patriot missiles to Taiwan since 1997 when the island first obtained three Patriot Advanced Capability-2 systems.
The deals were struck in line with the Taiwan Relations Act, which commits the US to maintaining substantive ties with Taipei while supplying it with defence equipment to counter Beijing’s threats.