---
title: "The power grid equipment sector fluctuated and rose, WELLSUN hit the \"20cm\" limit up"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/246587832.md"
description: "The power grid equipment sector fluctuated and rose, WELLSUN hit the \"20cm\" limit up, *ST Huicheng and Great Wall Electric previously hit the limit, Zhiyang Innovation, Songsheng Co., Ltd., Hongxiang Co., Ltd., Power Source, Canaan Intelligent, and New Ray Energy followed suit"
datetime: "2025-06-30T02:48:12.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/246587832.md)
  - [en](https://longbridge.com/en/news/246587832.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/246587832.md)
generator: "portal-rs"
---

# The power grid equipment sector fluctuated and rose, WELLSUN hit the "20cm" limit up

The power grid equipment sector fluctuated and rose, WELLSUN hit the "20cm" limit up, \*ST Huicheng and Great Wall Electric previously sealed the board, Zhiyang Innovation, Songsheng Co., Ltd., Hongxiang Co., Ltd., Power Source, Canaan Intelligent, New Energy, and others followed suit

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