---
title: "PEEK material concept stocks fluctuate and strengthen, SHUANGYI TECH rises over 10%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/253131762.md"
description: "PEEK material concept stocks surged again, with SHUANGYI TECH rising over 10%, KINGFA and ESSENCE FASTENING SYSTEMS (SHANGHAI) rising over 5%, and companies like Huami New Materials, Taihe Technology, Xinhang New Materials, Nanjing Julong, Kaisheng New Materials, and Jusa Long also following suit"
datetime: "2025-08-15T01:50:30.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/253131762.md)
  - [en](https://longbridge.com/en/news/253131762.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/253131762.md)
---

# PEEK material concept stocks fluctuate and strengthen, SHUANGYI TECH rises over 10%

PEEK material concept stocks surged again, with SHUANGYI TECH rising over 10%, KINGFA and ESSENCE FASTENING SYSTEMS (SHANGHAI) rising over 5%, and companies like Huami New Materials, Taihe Technology, Xinhang New Materials, Nanjing Julong, Kaisheng New Materials, and Jusa Long also following suit

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