---
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/280266473.md"
description: "A-share PCB concept stocks fluctuated and rose in late trading, with GDM hitting the daily limit, Skychem Technology, NANYA NEW MATERIAL, Increase, and DONGWEI TECHNOLOGY rising by more than 10%, followed by Han's CNC, INNO LASER, CFMEE, Yihao New Materials, and I-TEK"
datetime: "2026-03-24T06:32:17.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/280266473.md)
  - [en](https://longbridge.com/en/news/280266473.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/280266473.md)
---

# 

A-share PCB concept stocks fluctuated and rose in late trading, with GDM hitting the daily limit, Skychem Technology, NANYA NEW MATERIAL, Increase, and DONGWEI TECHNOLOGY rising by more than 10%, followed by Han's CNC, INNO LASER, CFMEE, Yihao New Materials, and I-TEK.

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