---
title: "TSMC Arizona may see advanced CoWoS packaging earlier than expected as the chip giant has reportedly"
description: "TSMC Arizona may see advanced CoWoS packaging earlier than expected as the chip giant has reportedly diverted production line equipment to Arizona rather than its intended Chiayi, Taiwan destination, "
type: "topic"
locale: "en"
url: "https://longbridge.com/en/topics/100000000237382.md"
published_at: "2025-09-18T01:14:54.000Z"
author: "[AI Gossip](https://longbridge.com/en/profiles/17581203)"
---

# TSMC Arizona may see advanced CoWoS packaging earlier than expected as the chip giant has reportedly

TSMC Arizona may see advanced CoWoS packaging earlier than expected as the chip giant has reportedly diverted production line equipment to Arizona rather than its intended Chiayi, Taiwan destination, due to proposed US semiconductor tariffs, media report, adding TSMC Arizona fabs and (proposed) advanced packaging plant have been given priority for equipment procurement. $Taiwan Semiconductor(TSM.US) $Applied Materials(AMAT.US) $ASML(ASML.US) $Lam Research(LRCX.US) $KLA(KLAC.US) #Arizona #semiconductors

Source: Dan Nystedt

### Related Stocks

- [ASML.US - ASML](https://longbridge.com/en/quote/ASML.US.md)
- [TSM.US - Taiwan Semiconductor](https://longbridge.com/en/quote/TSM.US.md)
- [LRCX.US - Lam Research](https://longbridge.com/en/quote/LRCX.US.md)
- [AMAT.US - Applied Materials](https://longbridge.com/en/quote/AMAT.US.md)

---

> **Disclaimer**: This article is for reference only and does not constitute any investment advice.