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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 2024-04-25 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
关于公司拟增加经营范围并修订《公司章程》的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Shanghai Tieda Telecom Technology Co., Ltd. regarding the proposed amendment to the company's articles of association to expand its business scope. It includes details of the specific changes to the articles and states that the amendments will be submitted to the shareholders' meeting for approval. There is no financial data, no report attached or referenced as published, and no indication of a full report or regulatory filing. The document is a formal announcement about corporate governance changes related to the company's articles of association, which fits best under Regulatory Filings (RNS) as it does not fit other more specific categories like Board/Management Information (MANG) which is for changes in board or senior management, or Governance Information (CGR) which typically involves detailed governance practices rather than amendments to business scope. The document is short and informational, not a full report or presentation.
2024-04-25 Chinese
关于独立董事独立性自查情况的专项报告
Governance Information Classification · 95% confidence The document is a special report on the independence of the company's independent directors, detailing their compliance with independence criteria. It is a specific governance-related disclosure rather than a full annual report, audit report, or financial statement. The content focuses on board governance and director independence evaluation, which aligns with governance information filings. The document length is short and it is not an announcement of a report publication but the report itself. Therefore, the most appropriate classification is Governance Information (CGR).
2024-04-25 Chinese
董事会审计委员会履职情况报告
Audit Report / Information Classification · 95% confidence The document is a report from the company's Board Audit Committee detailing its activities and oversight during the 2023 fiscal year. It discusses the committee's composition, meetings held, supervision of internal audit and external audit work, and review of financial reports. The document does not contain actual financial statements or detailed financial data but rather focuses on the audit committee's performance and compliance with legal and regulatory requirements. It is not an annual report (10-K) or standalone audit report (AR) but a report on the audit committee's duties and activities. This fits best under Audit Report / Information (AR), which includes reports on audit committee activities and audit-related oversight without being the full annual report. FY 2023
2024-04-25 Chinese
关于会计师事务所履职情况评估报告
Audit Report / Information Classification · 95% confidence The document is titled as an evaluation report on the performance of the accounting firm Tianzhi International Certified Public Accountants for the year 2023. It discusses the firm's background, independence, audit work performed, and the company's assessment of the firm's audit performance. The document does not contain actual financial statements or detailed financial data but rather an assessment of the auditor's work and compliance with auditing standards. It is not a full Annual Report (10-K) or Audit Report (AR) itself, but an evaluation related to the audit process. Given the content and length (1760 characters), it fits best as an Audit Report / Information (AR) since it relates to audit performance and compliance rather than a simple announcement or certification. Therefore, the classification is AR with high confidence. FY 2023
2024-04-25 Chinese
天职国际会计师事务所（特殊普通合伙）关于上海铁大电信科技股份有限公司募集资金存放与实际使用情况的鉴证报告
Regulatory Filings
2024-04-25 Chinese
关于公司2023年度权益分派预案的公告
Notice of Dividend Amount Classification · 95% confidence The document is titled as an "Annual Equity Distribution Plan Announcement" for the year 2023 by Shanghai Tieda Telecom Technology Co., Ltd. It discusses the company's profit distribution plan, including cash dividends, based on the audited 2023 annual report. The document details the board and supervisory committee's approval, the company's dividend policy, and the conditions for profit distribution. It is an announcement of a dividend distribution plan (equity distribution plan) rather than the full annual report or financial statements. The document length is 3639 characters, which is relatively short and focused on the dividend plan. Therefore, it fits best under the category of Notice of Dividend Amount (DIV), which covers announcements of dividend amounts, payment dates, and details for shareholders.
2024-04-25 Chinese

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