---
title: "300046.SZ (300046.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300046.SZ/news.md"
symbol: "300046.SZ"
name: "300046.SZ"
parent: "https://longbridge.com/en/quote/300046.SZ.md"
datetime: "2026-05-21T02:58:32.628Z"
locales:
  - [en](https://longbridge.com/en/quote/300046.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300046.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300046.SZ/news.md)
---

# 300046.SZ (300046.SZ) — Related News

### [TECHSEM released its first-quarter performance, with a net profit attributable to the parent company of 13.6483 million yuan, a decrease of 20.12%](https://longbridge.com/en/news/283701455.md)
*2026-04-22T16:42:09.000Z*
> TECHSEM released its first quarter report for 2026, with operating revenue of 91.4502 million yuan, a year-on-year incre

### [TECHSEM released its 2025 annual performance, with a net profit attributable to the parent company of 49.094 million yuan, an increase of 94.10%](https://longbridge.com/en/news/281522605.md)
*2026-04-02T12:20:12.000Z*
> TECHSEM released its 2025 annual report, with operating revenue of 359 million yuan, a year-on-year increase of 1.26%. T

### [TECHSEM: The actual controller of the company has changed to the Hubei Provincial State-owned Assets Supervision and Administration Commission](https://longbridge.com/en/news/270707984.md)
*2025-12-24T09:03:37.000Z*
> TECHSEM announced that the actual controller of the company has changed to the Hubei Provincial State-owned Assets Super

### [Changjiang Industrial Group's acquisition of controlling stake in TECHSEM has been approved by the Hubei Provincial State-owned Assets Supervision and Administration Commission](https://longbridge.com/en/news/269747740.md)
*2025-12-15T16:09:27.000Z*
> TECHSEM announced that the acquisition of its controlling stake by Changjiang Industrial Group has been approved by the 

### [TECHSEM: Net profit in the third quarter decreased by 13.6% year-on-year](https://longbridge.com/en/news/262254742.md)
*2025-10-22T13:00:37.000Z*
> TECHSEM announced that the company achieved operating revenue of 92.6068 million yuan in the third quarter, a year-on-ye

### [TECHSEM released its performance for the first three quarters, with a net profit attributable to the parent company of 56.6853 million yuan, an increase of 205.58%](https://longbridge.com/en/news/262225639.md)
*2025-10-22T11:24:03.000Z*
> TECHSEM released its third-quarter report for 2025, with operating revenue of 271 million yuan in the first three quarte

### [The semiconductor industry chain continues to rise, Hua Hong's stock has increased by over 10%, reaching a historical high](https://longbridge.com/en/news/258991901.md)
*2025-09-26T05:56:31.000Z*
> In the afternoon, the semiconductor industry chain continued to rise, with equipment and wafer foundry sectors leading t

### [TECHSEM: Wholly-owned subsidiary has been registered, with a registered capital of 100 million yuan](https://longbridge.com/en/news/256883523.md)
*2025-09-11T09:18:41.000Z*
> TECHSEM announced that its wholly-owned subsidiary, TECHSEM Semiconductor Technology (Wuhan) Co., Ltd., established with