EDITORIAL: Tech expansion expands ‘shield’

The global expansion of Taiwan's semiconductor industry is presented as a strategic imperative, rather than an optional move. This suggests that the primary motivation is to entrench Taiwan's pivotal role in the global AI industry by retaining its lead in research, development, and early deployment of cutting-edge manufacturing technologies, while also addressing geopolitical concerns through diversification. The article highlights that this strategy aims to preserve Taiwan's economic leverage and position.

Major players like TSMC, Vanguard, and GlobalWafers are making substantial investments. Vanguard inaugurated a US$6.7 billion 12-inch fab in Singapore last week, which is fully booked and under preliminary evaluation for a second facility. GlobalWafers announced plans in July to expand capacity in Texas, involving a proposed collaboration with Micron Technology Inc and US$500 million in support. These specific investments indicate a significant commitment to expanding manufacturing footprints outside Taiwan.

TSMC is notably boosting its total investment in Arizona to US$265 billion, which is expected to fund advanced wafer fabrication and packaging facilities, bringing the planned total to 12 facilities. Reports last week also indicated TSMC is considering Texas for a second site for six next-generation fabrication plants, with potential investment surpassing the Arizona amount. While TSMC has not confirmed these Texas reports, this suggests a broad diversification of its US manufacturing footprint.

This outward expansion is not depicted as a 'hollowing out' of Taiwan's domestic industry. Instead, TSMC is also accelerating investments into new, advanced chip fabs and packaging plants from Hsinchu to Kaohsiung, with 13 plants in Taiwan this year out of 25 facilities being built worldwide. This dual strategy suggests a focus on both global diversification and continued domestic technological advancement, aiming to maintain competitive edge against rivals like Intel and Samsung Electronics Co.