---
title: "300861.SZ (300861.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300861.SZ/news.md"
symbol: "300861.SZ"
name: "300861.SZ"
parent: "https://longbridge.com/en/quote/300861.SZ.md"
datetime: "2026-05-18T13:24:53.708Z"
locales:
  - [en](https://longbridge.com/en/quote/300861.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300861.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300861.SZ/news.md)
---

# 300861.SZ (300861.SZ) — Related News

### [Metron: The company's current products have not yet been applied in the PCB production process](https://longbridge.com/en/news/280434504.md)
*2026-03-25T08:06:28.000Z*
> On March 25th, Metron stated on the interactive platform that the company's current products have not yet been applied i

### [Metron: As of now, the company has no heat dissipation-related products](https://longbridge.com/en/news/277159058.md)
*2026-02-27T07:46:11.000Z*
> On February 27th, Metron stated on the interactive platform that the company produces diamond micropowder by purchasing 

### [Metron issued a profit forecast, expecting a net profit attributable to the parent company of 220 million to 260 million yuan for the fiscal year 2025, a year-on-year increase of 51.18% to 78.67%](https://longbridge.com/en/news/273512276.md)
*2026-01-23T11:59:10.000Z*
> Metron expects the net profit attributable to shareholders for the fiscal year 2025 to be between 220 million and 260 mi

### [Metron: Has successfully developed semiconductor-specific diamond wire](https://longbridge.com/en/news/268911352.md)
*2025-12-08T07:27:03.000Z*
> Metron stated on the interactive platform that the company has successfully developed a specialized diamond wire for the

### [Metron: Net profit in the third quarter was 72.4435 million yuan, a year-on-year increase of 1,115.20%](https://longbridge.com/en/news/263075327.md)
*2025-10-28T11:51:53.000Z*
> Metron announced that its revenue for the third quarter was 511 million yuan, a year-on-year increase of 25.49%; net pro

### [Gross margin reaches 90%! How did this photovoltaic leader go crazy and achieve this?](https://longbridge.com/en/news/259966314.md)
*2025-10-05T00:01:03.000Z*
> Metron focuses on the diamond wire business, and since its establishment in 2015, nearly 100% of its revenue has come fr

### [Metron: Tungsten wire diamond wire will become the mainstream product in the market, while carbon steel diamond wire accelerates its exit from the market](https://longbridge.com/en/news/255350673.md)
*2025-08-31T10:16:29.000Z*
> Metron (300861) disclosed the investor relations activity record showing that on the afternoon of August 28, the company

### [Metron released its performance for the first half of the year, with a net profit attributable to the parent company of 84.6601 million yuan, a decrease of 69.30%](https://longbridge.com/en/news/254854436.md)
*2025-08-27T15:25:02.000Z*
> Metron released its semi-annual report for 2025, with operating revenue of 1.008 billion yuan, a year-on-year decrease o

### [Metron: Cumulatively repurchased 0.0919% of the company's shares](https://longbridge.com/en/news/251600487.md)
*2025-08-05T09:16:00.000Z*
> Metron announced that as of July 31, 2025, the company has repurchased a total of 440,900 shares through a special secur