Chiayi Science Park Phase 2 Breaks Ground: TSMC to Build 3 More Advanced Packaging Plants
According to UDN Money and CNA reports, the second phase of Chiayi Science Park held its groundbreaking ceremony on July 12, 2026. The site spans about 90 hectares and is expected to complete overall development by 2031. TSMC will build 3 more advanced packaging plants there, adding to the 2 already set up in Phase 1.