HomeBusinessTSMC approves capital injection of $3.5 billion for Arizona factoryFILE PHOTO: A logo of Taiwanse chip giant TSMC can Estimated read time 1 min read FILE PHOTO: A logo of Taiwanse chip giant TSMC can FILE PHOTO: A logo of Taiwanse chip giant TSMC can be seen in Tainan, Taiwan December 29, 2022.REUTERS/Ann Wang/File Photo