---
title: "000890.SZ (000890.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/000890.SZ/news.md"
symbol: "000890.SZ"
name: "000890.SZ"
parent: "https://longbridge.com/en/quote/000890.SZ.md"
datetime: "2026-05-20T02:40:01.074Z"
locales:
  - [en](https://longbridge.com/en/quote/000890.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/000890.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/000890.SZ/news.md)
---

# 000890.SZ (000890.SZ) — Related News

### [The optical fiber concept continues to be strong, XNTS has 3 limit-ups in 5 days](https://longbridge.com/en/news/286179099.md)
*2026-05-13T01:38:17.000Z*
> In the morning session, the fiber optic concept continued to be strong, XNTS had 3 limit-ups in 5 days, TGC rose over 10

### [Optical fiber concept repeatedly strengthens, TDii achieves 4 consecutive boards](https://longbridge.com/en/news/286020363.md)
*2026-05-12T01:44:43.000Z*
> The optical fiber concept continues to strengthen, with TDii achieving a 4-day consecutive limit up, and Hangzhou Cables

### [Optical fiber concept stocks are partially active, TDii hits the limit up](https://longbridge.com/en/news/285647304.md)
*2026-05-08T01:35:48.000Z*
> Optical fiber concept stocks are partially active, Hangzhou Cables hit a new high during the trading session, TDii reach

### [Super large investors' portfolio adjustments exposed, some "missed out" on big stocks and earned 3.4 billion yuan less](https://longbridge.com/en/news/285203833.md)
*2026-05-05T12:04:07.000Z*
> With the disclosure of the 2025 annual report and the 2026 first quarter report, the adjustment of positions by several 

### [FASTEN released its first-quarter performance, with a net loss attributable to the parent company of 9.1861 million yuan](https://longbridge.com/en/news/284559787.md)
*2026-04-29T11:31:02.000Z*
> FASTEN released its first quarter report for 2026, with operating revenue of 67.2909 million yuan, a year-on-year decrea

### [](https://longbridge.com/en/news/284522892.md)
*2026-04-29T08:31:44.000Z*
> FASTEN: Net Loss of RMB 9.186 million in Q1, compared to a loss of RMB 750,000 in the same period last year

### [The optical fiber concept continues to be strong, Hangzhou Cables has achieved a two-day consecutive limit-up and set a new historical high](https://longbridge.com/en/news/283747576.md)
*2026-04-23T01:40:08.000Z*
> The optical fiber concept continues to be strong, Hangzhou Cables has hit the limit up for two consecutive days, reachin

### [FASTEN released its 2025 annual performance, with a net loss attributable to the parent company of 67.6731 million yuan](https://longbridge.com/en/news/283670834.md)
*2026-04-22T12:59:30.000Z*
> FASTEN released its 2025 annual report, with operating revenue of 310 million yuan, a year-on-year decrease of 0.70%. Th

### [FASTEN: The company's business does not involve optical fibers or special optical fibers, and there is no situation of restructuring or being backdoor listed](https://longbridge.com/en/news/283656131.md)
*2026-04-22T11:37:20.000Z*
> On April 22nd, FASTEN announced that the cumulative deviation of its stock closing price increase over three consecutive