TSMC and UMC said production and operation were not affected by the earthquake.

TSMC and UMC said production and operations were not affected by the earthquake. According to Taiwan's "Central News Agency," according to Taiwan's "Central News Agency," both TSMC and UMC said that their production and operations were not affected by the earthquake. According to the official determination of the China Seismological Network, a 4.7 magnitude earthquake struck 13:31 in Kaohsiung City, Taiwan (22.88 degrees north latitude, 120.65 degrees east longitude) on June 10, with a focal depth of 14 kilometers.