---
title: "688398.SH (688398.SH) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/688398.SH/news.md"
symbol: "688398.SH"
name: "688398.SH"
parent: "https://longbridge.com/en/quote/688398.SH.md"
datetime: "2026-05-21T14:22:36.365Z"
locales:
  - [en](https://longbridge.com/en/quote/688398.SH/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/688398.SH/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/688398.SH/news.md)
---

# 688398.SH (688398.SH) — Related News

### [FUJIAN SUPERTECH ADVANCED MATERIAL: Vice President and Board Secretary Lin Yu resigns](https://longbridge.com/en/news/287182451.md)
*2026-05-21T08:26:09.000Z*
> FUJIAN SUPERTECH ADVANCED MATERIAL announced that the company's deputy general manager and board secretary Lin Yu applie

### [](https://longbridge.com/en/news/285864077.md)
*2026-05-11T01:29:45.000Z*
> The CSI Convertible Bond Index opened up 0.05%. JinYang Convertible Bond and N Sida Convertible Bond posted the highest 

### [A-share volatility | FUJIAN SUPERTECH ADVANCED MATERIAL rises over 7% again, new national standard for refrigerators will bring significant growth to the domestic market for vacuum insulation panels](https://longbridge.com/en/news/285303337.md)
*2026-05-06T03:18:04.000Z*
> FUJIAN SUPERTECH ADVANCED MATERIAL rose over 7% again, achieving a doubling of its stock price this year. As of the time

### [FUJIAN SUPERTECH ADVANCED MATERIAL: Shareholder Wang Meilan plans to reduce holdings by no more than 1.56%](https://longbridge.com/en/news/284365657.md)
*2026-04-28T10:40:00.000Z*
> FUJIAN SUPERTECH ADVANCED MATERIAL announced that as of the date of this announcement, shareholder Wang Meilan holds 10.

### [A-share anomaly | FUJIAN SUPERTECH ADVANCED MATERIAL rose over 6% before noon, the company is a leader in the vacuum insulation board industry and is expected to benefit from the implementation of the new national standard for refrigerator energy efficiency](https://longbridge.com/en/news/284148319.md)
*2026-04-27T03:41:24.000Z*
> FUJIAN SUPERTECH ADVANCED MATERIAL rose over 6% in the morning, and as of the time of publication, it was up 5.68%, pric

### [Chairman of FUJIAN SUPERTECH ADVANCED MATERIAL Wang Kunming: Driven by "vacuum technology" to serve the dual carbon strategy, focusing on core capabilities to navigate the cycle](https://longbridge.com/en/news/284140942.md)
*2026-04-27T02:21:40.000Z*
> Against the backdrop of the country's "dual carbon" strategic goals being deeply promoted and the manufacturing industry

### [FUJIAN SUPERTECH ADVANCED MATERIAL: Net profit in the first quarter was 381,100 yuan, a year-on-year decrease of 96.09%](https://longbridge.com/en/news/283981539.md)
*2026-04-24T10:31:42.000Z*
> FUJIAN SUPERTECH ADVANCED MATERIAL announced that in the first quarter of 2026, operating revenue was 242 million yuan, 

### [FUJIAN SUPERTECH ADVANCED MATERIAL: Net profit of 24.1859 million yuan in 2025, a year-on-year decrease of 68.66%](https://longbridge.com/en/news/283981536.md)
*2026-04-24T10:31:42.000Z*
> FUJIAN SUPERTECH ADVANCED MATERIAL announced that the operating revenue in 2025 is expected to be 995 million yuan, a ye

### [A-share movement | FUJIAN SUPERTECH ADVANCED MATERIAL rose nearly 5% as the new national standard for refrigerator energy efficiency is set to be implemented in June, with the company's VIP business scale significantly leading](https://longbridge.com/en/news/282501541.md)
*2026-04-13T07:24:05.000Z*
> FUJIAN SUPERTECH ADVANCED MATERIAL rose over 6% during the session, closing up 4.51% at 27.35 yuan, with a transaction v

### [FUJIAN SUPERTECH ADVANCED MATERIAL: The controlling shareholder has prematurely terminated the reduction plan, having reduced holdings by 5.0313 million shares](https://longbridge.com/en/news/282308821.md)
*2026-04-10T08:01:31.000Z*
> FUJIAN SUPERTECH ADVANCED MATERIAL announced that its controlling shareholder Wang Kunming has terminated the share redu