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TONGDING INTERCONNECTION INFORMATION CO.,LTD. — Investor Relations & Filings

Ticker · 002491 ISIN · CNE100000VR5 LEI · 3003007KP2CC110EDD93 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,138 across all filing types
Latest filing 2025-02-28 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 002491

About TONGDING INTERCONNECTION INFORMATION CO.,LTD.

https://www.tdgd.com.cn

Tongding Interconnection Information Co., Ltd. focuses on the development and production of optical communication equipment and integrated information technology solutions. The company maintains an extensive product line featuring optical fiber preforms, optical fibers, optical cables, and specialized communication cables. Its technical capabilities extend to the provision of cybersecurity services, big data processing, and Internet of Things (IoT) integration. The company serves a diverse range of sectors, including telecommunications operators, power distribution networks, and railway infrastructure. Through its vertically integrated supply chain and focus on software-defined networking, the organization provides end-to-end connectivity and data management solutions designed to enhance network efficiency and security.

Recent filings

Filing Released Lang Actions
关于收购南京和本机电设备科技有限公司55%股权的公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding the acquisition of a 55% equity stake in a company named 南京和本机电设备科技有限公司 by 通鼎互联信息股份有限公司. It includes extensive information about the transaction structure, parties involved, financial data, valuation reports, payment terms, and performance commitments. The content focuses on a capital transaction involving equity acquisition and investment, with no indication that it is a full annual or interim financial report, earnings release, or other types of filings. The document is not a simple announcement of a report publication but a substantive disclosure of a financing and capital transaction. Therefore, it fits best under the category of Capital/Financing Update (CAP).
2025-02-28 Chinese
第六届监事会第六次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board (监事会) of 通鼎互联信息股份有限公司 regarding the approval of a significant acquisition (55% equity stake in 南京和本机电设备科技有限公司). It includes details about the meeting, voting results, and references a separate announcement for the acquisition details. The document is short (788 characters) and primarily serves as a formal meeting resolution announcement rather than a full financial report or detailed filing. It does not contain financial statements or detailed management discussion. It is not an Annual Report, Interim Report, or Earnings Release. It is not a Board/Management change announcement but a Supervisory Board meeting resolution. The closest fitting category is Regulatory Filings (RNS) as it is a general regulatory announcement that does not fit other specific categories.
2025-02-28 Chinese
第六届董事会第六次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of the resolution passed at the sixth meeting of the sixth board of directors of 通鼎互联信息股份有限公司. It details the approval of a proposal to acquire 55% equity in another company, including voting results and meeting attendance. There is no financial report or detailed financial data presented, only a summary of the board decision. The document is an official announcement of a board meeting resolution, specifically about a management decision regarding acquisition. This fits the category of Board/Management Information (MANG). The document length is short and it is not a report or presentation, but a formal announcement of a board decision.
2025-02-28 Chinese
关于控股股东股份解除质押及质押的公告
Transaction in Own Shares Classification · 95% confidence The document is an announcement regarding the pledge and release of shares by the controlling shareholder of the company. It details the number of shares pledged and released, the proportion of shares involved, the pledge terms, and the financial status of the controlling shareholder. There is no financial statement or comprehensive financial report included. The document is a formal disclosure of share pledge activities, which fits the category of Transaction in Own Shares (POS) as it relates to the company's shares being pledged or released by major shareholders. The document length is 4157 characters, which is sufficient for a detailed announcement but does not constitute a full financial report or other types of filings. Therefore, the correct classification is POS with high confidence.
2025-02-13 Chinese
2024年度业绩预告
Earnings Release Classification · 95% confidence The document is a 2024 annual performance forecast (业绩预告) for the company 通鼎互联信息股份有限公司. It provides estimated financial results for the full year 2024, including net profit and earnings per share, and explains reasons for performance changes. It explicitly states that the data is preliminary, unaudited, and that detailed financial data will be disclosed in the 2024 annual report. The document is short (809 characters) and serves as a performance guidance announcement rather than a full financial report. This fits the definition of an Earnings Release (ER), which is an initial announcement of periodic financial results with key highlights only, not the full annual report (10-K).
2025-01-24 Chinese
关于控股股东及实际控制人股权质押与解除质押的公告
Major Shareholding Notification Classification · 95% confidence The document is an announcement regarding the pledge and release of shares by the controlling shareholder and actual controller of the company. It details the number of shares pledged, the proportion of shares pledged, the pledge terms, and the financial status of the controlling shareholder. There is no financial statement or comprehensive financial report included. The document is a regulatory announcement about share pledging activities, which fits the category of Major Shareholding Notification (MRQ) as it involves significant share ownership changes and pledges by major shareholders.
2024-12-20 Chinese

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