Overview of Beijing Tongtech Co., Ltd.
Beijing Tongtech Co., Ltd. is a software infrastructure provider listed on the Shenzhen Stock Exchange (stock code: 300379). The company specializes in middleware, information security, and innovative application solutions that enable business innovation, security control, and internet transformation. Its services span business security, content security, and cyber‑security products, as well as technical consulting, support, fault diagnosis, product upgrade patches, development, architecture planning, application support, and data integration. The solutions are employed across financial, communications, government, energy, transportation, and other sectors in China.
Key Financial Highlights (as of 2025‑09‑11)
| Item | Value |
|---|---|
| Close Price | 6.58 CNY |
| 52‑Week High | 23.98 CNY (2024‑11‑10) |
| 52‑Week Low | 4.13 CNY (2025‑05‑05) |
| Market Capitalisation | 3,671,132,086 CNY |
| Currency | CNY |
| Primary Exchange | Shenzhen Stock Exchange |
The company was founded in 1992 and is headquartered in Beijing. Its official website is www.tongtech.com .
Current Market Developments
As of the latest available data, there have been no new regulatory announcements, enforcement actions, or significant corporate events directly involving Beijing Tongtech Co., Ltd. The most recent public disclosure was its quarterly trading performance on 2025‑09‑11, where the share price closed at 6.58 CNY.
Comparison with Recent News Items
Recent news items from 2025‑09‑12 and 2025‑09‑13 refer to *ST Dongtong (北京东方通科技股份有限公司), a different company listed under the same stock code (300379) on the Shenzhen Stock Exchange. The regulatory actions described—administrative penalties of 2.29 billion CNY, a 10‑year market ban for the controlling shareholder, and the initiation of a forced delisting process—pertain exclusively to *ST Dongtong. No such actions have been reported for Beijing Tongtech.
Because Beijing Tongtech shares the same ticker symbol with *ST Dongtong, it is important for investors to distinguish between the two entities when reviewing market information. Beijing Tongtech has not been implicated in the regulatory proceedings that affected *ST Dongtong, and its financial statements remain unaltered by the events described.
Conclusion
Investors and market participants should note that while the Shenzhen Stock Exchange ticker 300379 has been subject to significant regulatory scrutiny in connection with *ST Dongtong, Beijing Tongtech Co., Ltd. has not been involved in these proceedings. The company’s latest publicly available financial information indicates a stable market position, with a trading price of 6.58 CNY as of 2025‑09‑11 and a market cap of approximately 3.67 billion CNY. No additional corporate actions, earnings releases, or regulatory updates have been issued for Beijing Tongtech since that date.