Air Products to expand gas network for semiconductor fabs in Taiwan

Key highlights
  • Awarded a long-term agreement to support a semiconductor manufacturer's expansion in Taiwan, covering multiple new fabs and back-end packaging facilities.
  • Air Products San Fu will build, own and operate four large air separation units and bulk-gas supply systems with new underground pipeline networks.
  • The project will supply nitrogen, oxygen, argon and helium and tie into Air Products' existing Taiwan pipeline network to improve reliability and resilience.
  • Air Products San Fu has served Taiwan for more than 70 years and operates one of the world's largest ultra-high-purity nitrogen pipeline systems in Southern Taiwan.
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Air Products San Fu semiconductor gas supply expansion, Taiwan · Taiwan
Announced / Concept
2026-07-21
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Project scope

Air Products San Fu was awarded a long-term agreement to support a semiconductor manufacturer's expansion in Taiwan, supplying multiple new front-end fabs and back-end packaging facilities to meet demand driven by artificial intelligence and high-performance computing.

Technical work

The company will build, own and operate four large state-of-the-art air separation units and associated bulk gas supply systems, and install new underground pipeline systems that will connect to its existing pipeline network in Taiwan.

Gases and operational effects

The supply package includes industrial gases used across semiconductor processes—nitrogen, oxygen, argon and helium—and the pipeline tie-ins are intended to enhance supply reliability, operational efficiency and resilience.

Local footprint

Air Products San Fu has served the Taiwan market for more than 70 years, operates one of the world's largest ultra-high-purity nitrogen pipeline systems in Southern Taiwan, and positions this project to strengthen its integrated supply footprint across both front-end manufacturing and back-end advanced packaging.

Source: Air Products

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