Auditable claim record

TSMC Fab 20 · located in

Hsinchu, Taiwan · SUPPORTED

urn:vlsi:claim:945f799d390acf8b21abcae5a77b48daad51172a231da8ea934771bfa5c2a319

Fab 20 reported physical address locality in Taiwan

Back to TSMC Fab 20 → · Complete history as JSON · JSON-LD

Evidence

TSMC Fab Locations ↗

TSMC lists the address for Fab 20 in Hsinchu, Taiwan.

Taiwan Semiconductor Manufacturing Company Limited · TSMC Fab Locations; 12-inch FABs; heading Fab 20; address beginning 1, Kehuan Rd. and explicitly listing Hsinchu, Taiwan. · supports

Published date unknown · Retrieved 2026-10-14T00:09:41.356Z

urn:vlsi:evidence:8a6c3389dd775aeb53512ed48576b8529efe6482a7e03f7e210b224da2c02d91

Assessment history

New assessments preserve earlier records. A correction changes the current interpretation without rewriting what VLSI knew before it.

Recorded assessments, oldest first
Revision	Recorded at (UTC)	Status	Validity	Reviewer & reason
1	2026-10-14T00:19:35.115Z	SUPPORTED	unknown unknown	reviewed-additive-source-adapter (adapter) Evidence ingested by tsmc-official-facility-source-review/1.0.0. Only the locality stated in this directory address is asserted; it does not establish a precise administrative boundary. No operator, legal ownership, generic-fab/subsite membership, manufacturing capability, production status or operating interval is inferred from the directory entry. Fab 18A and Fab 18B remain distinct even though the listed street address is identical.