---
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/288794745.md"
description: "The A-share glass substrate concept has been repeatedly active, with WG Tech approaching the daily limit and setting a new historical high. Geberit, TSTC, HBSXNBM, W-OLF TECH, and CDD have seen significant gains"
datetime: "2026-06-05T01:53:04.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/288794745.md)
  - [en](https://longbridge.com/en/news/288794745.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/288794745.md)
---

# 

The A-share glass substrate concept has been repeatedly active, with WG Tech approaching the daily limit and setting a new historical high. Geberit, TSTC, HBSXNBM, W-OLF TECH, and CDD have seen significant gains

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