---
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/248699503.md"
description: "The PCB sector declined, with Yihao New Materials falling 6.34%, JMT dropping 6.27%, Mankun down 5.91%, and C Tongyu, Sunshine Circuits, and CEE all falling over 4%"
datetime: "2025-07-16T01:35:40.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/248699503.md)
  - [en](https://longbridge.com/en/news/248699503.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/248699503.md)
---

# 

The PCB sector declined, with Yihao New Materials falling 6.34%, JMT dropping 6.27%, Mankun down 5.91%, and C Tongyu, Sunshine Circuits, and CEE each falling over 4%

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