Taiwan top 5 technology giants shared a single stage for the first time at SEMICON Taiwan to address an unprecedented wave of global AI demand. Representing a combined market valuation exceeding 76.45 trillion New Taiwan Dollars, leaders from TSMC, MediaTek, Foxconn, ASE Group, and Unimicron warned that the industry has shifted from individual chip design to an all out supply chain war. However, massive scaling bottlenecks in engineering talent, power grids, and raw materials now threaten to limit how fast these companies can build.
TSMC is expanding at a pace never witnessed in its history. Senior executive Cliff Hou revealed during the SEMICON Taiwan master forum that internal equipment demand projections nearly doubled in just 6 months. Planners set a baseline equipment target late last year, but that figure surged to 1.5 times by spring and reached 1.9 times by mid year. TSMC currently has 13 fabrication facilities under construction in Taiwan alongside 5 to 6 overseas projects. Running nearly 20 active construction sites simultaneously is quadruple the historical average of 4 to 5 sites, yet major customers continue to ask for more capacity.
When clients asked if TSMC could scale up to 30 concurrent fabs, Hou explained that money is no longer the issue.
The challenge is no longer about capital expenditures. It is whether engineering talent, equipment vendors, material suppliers, and the broader industrial ecosystem can expand fast enough to support us.
Foxconn Chairman Young Liu argued that the combination of artificial intelligence demands and geopolitical pressure requires a total rethink of manufacturing hubs. He urged the domestic semiconductor ecosystem to evolve past simple local exports into a cooperative global footprint.
We must shift our identity from Made in Taiwan to Made with Taiwan by exporting our intellectual property, engineering speed, and quality standards directly into target consumer markets.
MediaTek Chief Executive Rick Tsai reinforced that Taiwan primary strength across the PC, internet, smartphone, and AI eras remains production agility. The ability to ramp up mass manufacturing on tight customer schedules keeps the island indispensable to global technology firms.
Unimicron Chairman Shen Chieh Chien pointed out that modern AI silicon requires much larger substrate footprints and complex layer counts. This shift places immediate strain on factory floor space, electric power grids, water supplies, and specialized workforce training. At the same time, the transition is opening major commercial opportunities in mature production nodes, silicon interposers, and silicon photonics architectures. The consensus among the 5 executives is clear: chip performance alone will not win the next decade of computing without complete supply chain alignment.
