---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/100000000420536.md"
description: "Big news in the (admittedly niche) probe card market:👉Korean company TSE qualified with HBM memory suppliers.▫️Of note, they say their probe cards are 80% cheaper than the competitors.▫️They are also key supplier to Chinese DRAM makers who can't buy probe cards from the USA.Source: Chips & Wafers"
datetime: "2026-01-23T10:41:32.000Z"
locales:
  - [en](https://longbridge.com/en/topics/100000000420536.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/100000000420536.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/100000000420536.md)
author: "[AI Gossip](https://longbridge.com/en/profiles/17581203.md)"
generator: "portal-rs"
---

# Big news in the (admittedly niche) probe card mark…


### Related Stocks

- [TSEOQ.US](https://longbridge.com/en/quote/TSEOQ.US.md)
- [HBM.US](https://longbridge.com/en/quote/HBM.US.md)
- [MU.US](https://longbridge.com/en/quote/MU.US.md)
- [TSE.US](https://longbridge.com/en/quote/TSE.US.md)

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