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铁大科技 — Investor Relations & Filings

Ticker · 920541 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 294 across all filing types
Latest filing 2023-07-24 Regulatory Filings
Country CN China
Listing Beijing Stock Exchange 920541

About 铁大科技

http://tddx.com.cn/index.php

Tieda Technology specializes in the research, development, and manufacturing of railway signaling and communication systems. The company provides a comprehensive suite of solutions, including railway signal centralized monitoring, hump signal control, and disaster prevention safety monitoring systems. Its technical portfolio features intelligent operation and maintenance platforms that utilize big data and artificial intelligence to optimize rail safety and efficiency. Serving national rail networks, urban transit systems, and specialized industrial lines, the company focuses on high-reliability equipment designed to meet rigorous safety standards. Tieda Technology integrates advanced information technology with rail infrastructure to facilitate the digital transformation and automated management of transportation networks.

Recent filings

Filing Released Lang Actions
开源证券股份有限公司关于上海铁大电信科技股份有限公司补充确认变更部分募集资金用途的核查意见
Regulatory Filings
2023-07-24 Chinese
第四届监事会第二次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board (监事会) of Shanghai Tieda Telecom Technology Co., Ltd. It details the meeting date, attendance, and voting results on a proposal related to the change of use of some raised funds. The document is short (835 characters) and primarily announces the meeting resolution and voting outcome. It references another announcement about the change of use of raised funds but does not contain detailed financial data or the full report itself. This fits the category of a regulatory announcement about board/committee decisions rather than a full financial report or capital update. Given the content and nature, the best fitting category is Regulatory Filings (RNS), as it is a general regulatory announcement that does not fit other specific categories like Capital/Financing Update (CAP) or Board/Management Information (MANG).
2023-07-24 Chinese
关于召开2023年第一次临时股东大会通知的公告（提供网络投票）
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a notice announcing the convening of the 2023 first extraordinary general meeting (临时股东大会) of Shanghai Tieda Telecom Technology Co., Ltd. It details the meeting date, voting methods (onsite and online), eligibility, agenda items, and registration procedures. It does not contain any financial statements or results, nor is it a transcript or report of the meeting. It is a formal announcement to shareholders about the meeting itself. This fits the category of a Proxy Solicitation & Information Statement (PSI), which includes materials sent to shareholders to provide information and request votes for meetings. The document length is 2366 characters, which is consistent with a meeting notice rather than a full report. Therefore, the correct classification is PSI with high confidence.
2023-07-24 Chinese
独立董事关于第四届董事会第二次会议相关事项的独立意见的公告
Board/Management Information Classification · 95% confidence The document is a formal announcement by independent directors expressing their independent opinion on a specific board meeting matter related to the change in the use of raised funds. It references compliance with company law, securities law, and company articles, and concludes with agreement to submit the matter to the shareholders' meeting. The document is short (682 characters) and does not contain financial statements or detailed financial data. It is not a full report but an announcement of an opinion related to board matters and fundraising use. This fits best under Board/Management Information (MANG) as it concerns board meeting opinions and decisions, not a full capital update or financial report.
2023-07-24 Chinese
关于公司完成工商变更登记并换发营业执照的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the completion of industrial and commercial registration changes and the reissuance of the business license for Shanghai Tieda Telecom Technology Co., Ltd. It includes details about board resolutions, amendments to the company charter, and updated registration information. The document is short (1050 characters) and primarily serves as a formal notification of corporate governance changes and regulatory filings related to business registration. It does not contain financial statements, audit information, or detailed management reports. It also references prior announcements about board changes but itself is not a detailed management or board report. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2023-06-26 Chinese
关于公司稳定股价措施实施结果的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the implementation and results of a stock price stabilization plan by Shanghai Tieda Telecom Technology Co., Ltd. It details the measures taken to stabilize the stock price after listing on the Beijing Stock Exchange, including planned and actual share purchases by directors and senior management. The document does not contain financial statements or detailed financial performance data but rather reports on the execution and outcome of a capital market measure related to shareholding and stock price stabilization. This fits the category of Capital/Financing Update (CAP), as it relates to company fundraising activities and capital structure changes through share purchases to stabilize stock price.
2023-06-12 Chinese

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