The Silicon Island: TSMC and Taiwan’s Semiconductor Supply Chain – From Sand to AI Chip - Taiwan Industry Series, Volume 1

Almost every smartphone, AI data center, and modern car depends on chips made in Taiwan. At the center stands TSMC, the world’s largest contract chipmaker. TSMC sells no chips under its own name, yet it manufactures for NVIDIA, Apple, AMD, and hundreds of other companies.

TSMC does not work alone. Behind every wafer stands a dense network of suppliers: wafer makers in Hsinchu, chemical plants in Kaohsiung, makers of EUV mask pods, cleanroom builders, packaging houses, substrate makers, server assemblers, and the air-cargo airlines that fly AI chips across the Pacific.

The Silicon Island follows this chain from sand to AI chip. In clear language and without requiring a physics degree, it explains:

• How a chip is made, step by step, from wafer to finished package

• The history from ITRI and the RCA technology transfer to Morris Chang and the foundry model

• TSMC today: revenue, margins, nodes, customers, and its record investment program

• The process roadmap from 3 nm and 2 nm nanosheets to A16, A14, and beyond

• Who supplies what: wafers, chemicals, gases, photomasks, equipment, and fab construction

• Why advanced packaging (CoWoS, SoIC) became the bottleneck of the AI boom

• AI servers, exports, and the “air bridge” that links Arizona with Taiwan

• Power, water, talent, geopolitics, the U.S.–Taiwan trade agreement, and the risks of earthquakes and blockades

Fact-checked against public sources from TSMC, Taiwanese government agencies, ITRI, industry analysts, and Taiwanese media through October 2026, the book clearly separates actual results from forecasts and guidance. Appendices include a glossary and a list of key Taiwanese companies with their Chinese names.

The author is a Swiss engineer and business developer who built a company branch in Kaohsiung. He writes from practical experience for engineers, buyers, investors, students, and European companies that want to do business with Taiwan’s chip industry.

Understanding the chain is the first step to protecting it.