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成电光信 — Investor Relations & Filings

Ticker · 920008 ISIN · CNE100006LR3 Beijing Stock Exchange Manufacturing
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Filings indexed 176 across all filing types
Latest filing 2024-10-29 Regulatory Filings
Country CN China
Listing Beijing Stock Exchange 920008

About 成电光信

http://www.uestcoc.com/

Chengdu Dianguangxin Technology specializes in the research, development, and production of high-performance optoelectronic and electronic information systems. The company focuses on two core technical areas: high-speed serial bus communication and specialized display solutions. Its product suite includes Fibre Channel (FC) network interface cards, bus protocol analyzers, and high-definition LED display systems tailored for aviation and aerospace applications. These solutions are primarily utilized in cockpit instrumentation, flight training simulators, and complex avionics integration. By providing high-reliability data transmission protocols and advanced visual simulation hardware, the company supports critical real-time data processing and mission-critical systems in demanding operational environments.

Recent filings

Filing Released Lang Actions
第四届监事会第十三次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a meeting resolution announcement from the Supervisory Board of Chengdu Chengdian Guangxin Technology Co., Ltd. It details the convening and attendance of the 13th meeting of the 4th Supervisory Board, including the approval of the company's 2024 Q3 report. The document references the actual 2024 Q3 report which is disclosed separately on the Beijing Stock Exchange platform, indicating this document is not the report itself but an announcement of the meeting resolution related to the report. The document length is short (903 characters) and it does not contain substantive financial data or the report itself, only the resolution and voting results. Therefore, it fits best under Regulatory Filings (RNS) as a general regulatory announcement and meeting resolution notice, not as the Interim/Quarterly Report (IR) itself.
2024-10-29 Chinese
2024年三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled "成都成电光信科技股份有限公司 2024 年第三季度报告" which translates to "Chengdu Chengdian Guangxin Technology Co., Ltd. 2024 Third Quarter Report." It contains detailed financial data including balance sheets, profit and loss statements, cash flow statements, and explanations of financial changes for the period ending September 30, 2024. The document explicitly states it is a quarterly report and includes comprehensive financial statements and analysis for the nine months ended 2024-09-30. It is unaudited, which is common for interim reports. The length of the document (13,580 characters) and the detailed financial content confirm it is a full interim/quarterly report rather than a brief announcement or certification. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). Q3 2024
2024-10-29 Chinese
第四届董事会第十五次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a board meeting resolution announcement from Chengdu Chengdian Guangxin Technology Co., Ltd. It details the convening and attendance of the fourth board's fifteenth meeting, including the approval of the 2024 third quarter report. The document states that the actual 2024 third quarter report was disclosed separately on October 30, 2024, on the Beijing Stock Exchange information platform. The document itself does not contain the financial report or substantive financial data but is an announcement of the board's resolution regarding the report. The document length is short (997 characters), consistent with an announcement rather than a full report. Therefore, this document is best classified as a Regulatory Filing (RNS) because it is a formal announcement of a board meeting resolution and references the report without including it.
2024-10-29 Chinese
持股5%以上股东拟减持公司股份的预披露公告
Major Shareholding Notification Classification · 100% confidence The document is a pre-disclosure announcement regarding the planned reduction of shareholdings by shareholders holding more than 5% of the company's shares. It details the shareholders involved, the number and percentage of shares to be reduced, the method and timing of the reduction, and compliance with relevant laws and regulations. There is no financial report, earnings data, or management discussion. The document is a regulatory announcement about shareholding changes, specifically a major shareholding notification due to planned share reduction by significant shareholders.
2024-10-27 Chinese
成都成电光信科技股份有限公司超额配售选择权实施结果公告
Capital/Financing Update Classification · 95% confidence The document is titled as an "超额配售选择权实施结果公告" which translates to "Announcement of the Implementation Results of the Over-Allotment Option." It details the exercise of an over-allotment option related to a stock issuance, including the number of shares issued, the pricing, the lock-up periods for shareholders, and the allocation of shares to various investors. It also mentions the involvement of the underwriting securities firm and the verification of funds by an accounting firm. The document is an announcement of the results of a capital market transaction (specifically the exercise of an over-allotment option) rather than a full financial report or earnings release. It does not contain financial statements or management discussion but focuses on the capital issuance and shareholding changes due to the over-allotment option exercise. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is sufficient and contains substantive details about the capital issuance event, not merely a brief notice or a report publication announcement.
2024-10-08 Chinese
股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is a stock trading abnormal fluctuation announcement by Chengdu Chengdian Guangxin Technology Co., Ltd. It discusses the recent abnormal price movement of the company's stock, the company's investigation into possible causes, confirmation of no undisclosed material information, and a risk warning to investors. It does not contain financial statements, earnings data, or detailed management discussion. It is a regulatory announcement related to stock price behavior and compliance with stock exchange rules, typical of a Regulatory Filing (RNS). The document length is short (1216 characters), and it is not a report or presentation but an announcement of a specific event.
2024-10-08 Chinese

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