---
title: "VONESEALS: Some FFKM rubber material sealing products of its subsidiary have been successfully validated in the semiconductor manufacturing equipment field"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/256951686.md"
description: "On September 11th, VONESEALS stated at a special institutional communication meeting that its subsidiary Shanghai Jianuo's important subsidiary Guangzhou Jiasite has successfully validated some FFKM rubber material sealing products in the semiconductor manufacturing equipment field, maintaining a good growth trend, although the sales scale is not large, and some products are also actively being validated. The company is actively seeking new cooperation models and business expansion paths to continuously enhance its core competitiveness in this field"
datetime: "2025-09-11T13:48:50.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/256951686.md)
  - [en](https://longbridge.com/en/news/256951686.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/256951686.md)
---

# VONESEALS: Some FFKM rubber material sealing products of its subsidiary have been successfully validated in the semiconductor manufacturing equipment field

VONESEALS stated at a special institutional communication meeting on September 11 that its subsidiary Shanghai Jianuo's important subsidiary Guangzhou Jiasite has successfully validated some FFKM rubber material sealing products in the semiconductor production equipment field, maintaining a good growth trend, although the sales scale is not large, and some products are also actively being validated. The company is actively seeking new cooperation models and business expansion paths to continuously enhance its core competitiveness in this field

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