---
title: "603738.SH (603738.SH) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/603738.SH/news.md"
symbol: "603738.SH"
name: "603738.SH"
parent: "https://longbridge.com/en/quote/603738.SH.md"
datetime: "2026-05-21T08:50:22.598Z"
locales:
  - [en](https://longbridge.com/en/quote/603738.SH/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/603738.SH/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/603738.SH/news.md)
---

# 603738.SH (603738.SH) — Related News

### [](https://longbridge.com/en/news/286044656.md)
*2026-05-12T06:21:12.000Z*
> The A-share photolithography machine sector fluctuated and rose, with SEMITRONIX up over 10%, KINGLAI MATERIALS up over 

### [6 Days 4 Boards TKD: There is significant uncertainty in the future development of optical module business and performance realization](https://longbridge.com/en/news/285921589.md)
*2026-05-11T10:17:19.000Z*
> TKD issued a stock trading risk warning announcement, pointing out that its optical module business faces multiple uncer

### [TKD: The main business is quartz crystal resonators and oscillators](https://longbridge.com/en/news/285699489.md)
*2026-05-08T09:43:37.000Z*
> TKD (603738) issued a notice of unusual movement, stating that no media reports or market rumors have been found that si

### ["A-Share Focus" Robot concept strengthens, stocks such as XCC and TKD hit the daily limit](https://longbridge.com/en/news/285652440.md)
*2026-05-08T02:20:00.000Z*
> The A-share robot concept continues to be strong, with multiple stocks such as XCC and TKD hitting the daily limit. Acco

### [Humanoid robot concept stocks surged, MAXVISION hit the limit up](https://longbridge.com/en/news/285468486.md)
*2026-05-07T01:47:51.000Z*
> Humanoid robot concept stocks surged, MAXVISION and TKD hit the limit up, Xinzhi Group, Kailong High Tech, Sling, Qingda

### [TKD's Q1 net profit excluding non-recurring items soared 50 times, shifting from scale priority to a focus on both profit and quality](https://longbridge.com/en/news/284611840.md)
*2026-04-29T16:09:16.000Z*
> TKD achieved operating revenue of 249 million yuan in the first quarter of 2026, a year-on-year increase of 24.31%. Net 

### [](https://longbridge.com/en/news/283768805.md)
*2026-04-23T05:24:17.000Z*
> The A-share CPO concept has shown partial strength, with HUI LYU ECOLOGICAL hitting the limit up, and Accelink, KHtech, 

### [TKD's revenue is expected to grow by 14.94% in 2025, with net profit in the fourth quarter increasing by more than 4 times year-on-year](https://longbridge.com/en/news/283745539.md)
*2026-04-23T01:23:32.000Z*
> On the evening of April 22, TKD (603738) released its 2025 annual report. The company achieved an operating income of 94