TSMC — Founded Date: Feb 1987

Note: The claim states TSMC's founded date as '1987-02' (February 1987), while the source specifies '21 February 1987' or '1987-02-21'. The claim is correct about the month and year but lacks the specific day. This is a partial confirmation—the source confirms the month and year but provides more precise information (the exact day) than the claim asserts. The claim is not contradicted, as February 1987 is accurate; it is simply less specific than what the source provides.