---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/100000000334382.md"
description: "TSMC filed for an environmental assessment in the Andong District of Tainan, south Taiwan, putting it on the map as the location of 3 new 2nm fabs the chip giant plans to build, Liberty Times reports, noting the plot is 14.6-hectares, big enough for one of the proposed fabs. Last week, the same media broke the story that TSMC planned to expand its 2nm fab plan to 10 from 7 previously. $Taiwan Semiconductor(TSM.US) $ASML(ASML.US) $Applied Materials(AMAT.US) #SemiconductorsSource: Dan Nystedt"
datetime: "2025-12-03T01:06:06.000Z"
locales:
  - [en](https://longbridge.com/en/topics/100000000334382.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/100000000334382.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/100000000334382.md)
author: "[AI Gossip](https://longbridge.com/en/profiles/17581203.md)"
generator: "portal-rs"
---

# TSMC filed for an environmental assessment in the …


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- [TSM.US](https://longbridge.com/en/quote/TSM.US.md)
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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**