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Tian Di Science & Technology Co.,Ltd — Investor Relations & Filings

Ticker · 600582 ISIN · CNE000001B90 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,379 across all filing types
Latest filing 2026-03-26 Audit Report / Informat…
Country CN China
Listing Shanghai Stock Exchange 600582

About Tian Di Science & Technology Co.,Ltd

http://www.tdtec.com/

Tian Di Science & Technology Co.,Ltd. specializes in the research, development, and manufacturing of advanced mining equipment and technical solutions. The company provides a comprehensive range of products including high-end shearers, hydraulic supports, scraper conveyors, and tunneling machines. It also focuses on safety systems, preparation technology, and automated control platforms. By integrating intelligent technologies into extraction processes, the company offers end-to-end solutions for underground and surface operations. Its activities encompass technical consulting, equipment maintenance, and engineering services, aiming to enhance operational efficiency and safety standards. The firm is recognized for its contributions to smart mining initiatives and the modernization of large-scale operations through continuous innovation in mechanical and electronic engineering.

Recent filings

Filing Released Lang Actions
天地科技2025年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2025年度内部控制评价报告' which translates to '2025 Internal Control Evaluation Report'. It discusses the evaluation of the company's internal control effectiveness as of December 31, 2025. The content includes detailed internal control assessment, scope, standards, defect identification, and remediation status. It is a specialized report on internal control rather than a general annual or quarterly financial report. It is not an announcement or a brief notice but a full report on internal control evaluation. This type of document aligns with an Audit Report / Information (AR) category, which includes standalone audit reports and internal control evaluations. The document length (3856 characters) is sufficient to be a report rather than a mere announcement. Therefore, the classification is AR with high confidence.
2026-03-26 Chinese
天地科技2025年年度报告
Annual Report Classification · 100% confidence The document is titled "天地科技股份有限公司2025 年年度报告" which translates to "Tiandi Technology Co., Ltd. 2025 Annual Report." It contains detailed financial data, management discussion and analysis, company overview, financial indicators, and audit opinions. The document length is substantial (15,000 characters), indicating it is the full report rather than a brief announcement. It includes sections typical of an annual report such as management discussion, financial statements, audit report, and corporate governance information. The presence of audited financial data and comprehensive business analysis confirms it is the official yearly report covering company activity and full financial performance. Therefore, the document fits the definition of an Annual Report (10-K).
2026-03-26 Chinese
天地科技董事会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 from the board of directors regarding the independence self-assessment of independent directors for the year 2025. It references regulatory guidelines about independent directors and confirms their independence status. The content focuses on governance and compliance related to board members' independence, not financial results or other report types. This fits the category of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices. The document length is short and specific to governance matters, not an announcement or a full report, so CGR is appropriate.
2026-03-26 Chinese
天地科技第八届董事会第六次会议决议公告
AGM Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 6th meeting of the 8th Board of Directors of Tiandi Technology Co., Ltd. It includes approvals of various reports such as the 2025 General Manager Work Report, Board Work Report, 2025 Annual Report and its summary, independent directors' performance reports, audit committee reports, internal control evaluation, ESG report, profit distribution plan, related party transactions, and remuneration proposals. The document also mentions that these reports will be submitted to the 2025 Annual General Meeting for approval and provides links to the full reports on the stock exchange website. The document is not the reports themselves but a formal announcement of board meeting decisions and approvals related to the upcoming Annual General Meeting. The document length is about 3104 characters, which is relatively short and mainly serves as a meeting resolution announcement rather than the full annual report or other detailed filings. Therefore, it fits best into the category of AGM Information (AGM-R), as it relates to materials and decisions shared during the Annual General Meeting process, including the approval of reports to be presented at the AGM.
2026-03-26 Chinese
天地科技独立董事2025年度履职报告（夏宁）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director 2025 Annual Performance Report" for Tiandi Technology Co., Ltd. It details the independent director's duties, attendance at meetings, audit committee activities, communication with shareholders, and oversight of financial reporting and internal controls during the 2025 fiscal year. The content is a detailed report on the independent director's annual work and compliance with governance and regulatory requirements. It is not an announcement or a brief summary but a substantive report on governance and oversight activities for the year 2025. This fits the category of Board/Management Information (MANG), which includes announcements or reports related to board members' activities and governance roles. The document is not a full annual report (10-K), audit report (AR), or other financial report types, but specifically an independent director's annual performance report, which aligns best with MANG.
2026-03-26 Chinese
天地科技董事会审计委员会对会计师事务所履行监督职责情况报告
Audit Report / Information Classification · 95% confidence The document is a report from the Board Audit Committee regarding the supervision of the accounting firm (立信会计师事务所) in performing audit duties for the company's 2025 fiscal year. It details the audit firm's qualifications, the process of reappointment, the committee's oversight activities during the audit period, and an overall evaluation of the audit firm's performance. The document does not contain the actual audited financial statements or detailed financial data but rather focuses on the audit committee's supervisory role and assessment of the audit firm. This matches the description of an Audit Report / Information (AR), which includes standalone audit reports and oversight information related to audits, excluding full annual reports. The document length is under 5,000 characters and is a detailed supervisory report, not a brief announcement or certification letter, so it is not RPA or RNS. Therefore, the appropriate classification is AR with high confidence.
2026-03-26 Chinese

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