---
title: "000551.SZ (000551.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/000551.SZ/news.md"
symbol: "000551.SZ"
name: "000551.SZ"
parent: "https://longbridge.com/en/quote/000551.SZ.md"
datetime: "2026-05-21T03:16:28.429Z"
locales:
  - [en](https://longbridge.com/en/quote/000551.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/000551.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/000551.SZ/news.md)
---

# 000551.SZ (000551.SZ) — Related News

### [CTS released its 2025 annual performance, with a net profit attributable to the parent company of 295 million yuan, a year-on-year increase of 17.69%](https://longbridge.com/en/news/281877837.md)
*2026-04-07T12:02:56.000Z*
> CTS released its 2025 annual report, with operating revenue of 4.221 billion yuan, a year-on-year increase of 0.69%; net

### [CTS: Currently not participating in the national artificial sun project](https://longbridge.com/en/news/279749959.md)
*2026-03-19T08:40:54.000Z*
> On March 19th, CTS stated on the interactive platform that the company is currently not involved in the national artific

### [Zhitong A-share lock-up release overview | March 2](https://longbridge.com/en/news/277382563.md)
*2026-03-02T01:01:06.000Z*
> On March 2nd, a total of 14 listed companies had their restricted shares unlocked, with a total market value of approxim

### [Systematic and large-scale promotion, the ultra-high voltage industry chain maintains a high level of prosperity](https://longbridge.com/en/news/275245517.md)
*2026-02-09T00:50:27.000Z*
> Systematic and large-scale promotion, the ultra-high voltage industry chain maintains high prosperity

### [CTS: The pre-bid amount for the State Grid project by its holding subsidiary is nearly 100 million yuan](https://longbridge.com/en/news/275092633.md)
*2026-02-06T08:03:00.000Z*
> CTS announced that its holding subsidiary Suzhou Electric Porcelain has been recommended as a candidate for the bid in t

### [CTS: Wholly-owned subsidiary Jiangsu Sujing is a qualified supplier for Shanghai Microelectronics, SMIC, and SK Hynix](https://longbridge.com/en/news/271902011.md)
*2026-01-08T08:42:25.000Z*
> CTS stated on the interactive platform that its wholly-owned subsidiary Jiangsu Sujing is a comprehensive supplier of te

### [](https://longbridge.com/en/news/270938238.md)
*2025-12-29T01:42:56.000Z*
> The ultra-high voltage sector weakened, with CTS hitting the limit down, followed by declines in Pairui Co., Ltd., Baobi

### [Small-cap stocks performed actively, with the Huatai-PB CSI 2000 rising 0.8%. Pay attention to the investment value of products such as the E Fund Huatai-PB CSI 2000 ETF (159532)](https://longbridge.com/en/news/270680874.md)
*2025-12-24T02:33:08.000Z*
> Today, small-cap stocks performed actively, with the Huatai-PB CSI 2000 ETF rising by 0.8%. CTS and SHENJIAN GUFEN saw t

### [](https://longbridge.com/en/news/270676871.md)
*2025-12-24T02:04:13.000Z*
> The commercial aerospace concept is active again, SHENJIAN GUFEN has hit the limit up for 5 consecutive trading days, JI