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HAIBO HEAVY ENGINEERING SCIENCE AND TECHNOLOGY CO.,LTD — Investor Relations & Filings

Ticker · 300517 ISIN · CNE100002805 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,296 across all filing types
Latest filing 2024-02-21 Transaction in Own Shar…
Country CN China
Listing Shenzhen Stock Exchange 300517

About HAIBO HEAVY ENGINEERING SCIENCE AND TECHNOLOGY CO.,LTD

https://www.haiod.com

HAIBO HEAVY ENGINEERING SCIENCE AND TECHNOLOGY CO.,LTD specializes in the engineering, fabrication, and installation of large-scale steel bridge structures. The company provides comprehensive solutions for complex infrastructure projects, including suspension, cable-stayed, arch, and beam bridges. Its core operations encompass technical design, precision manufacturing of heavy steel components, and specialized on-site assembly. Utilizing advanced welding and processing technologies, the firm focuses on delivering high-strength, durable structural systems for major transportation networks. Key services include the production of steel box girders, steel trusses, and bridge towers. The company is recognized for its technical expertise in managing large-span bridge projects and maintaining rigorous quality standards in heavy engineering applications.

Recent filings

Filing Released Lang Actions
关于回购股份事项前十大股东及前十大无限售条件股东持股情况的公告
Transaction in Own Shares Classification · 95% confidence The document is a public announcement from a company regarding the shareholding details of the top ten shareholders and top ten unrestricted shareholders prior to a share repurchase plan. It includes specific shareholding numbers and percentages as of a certain date. The document references a board meeting approving a share repurchase plan and provides detailed shareholder information relevant to that repurchase. It does not contain financial statements, earnings data, or management discussion. It is not a report or presentation but an announcement related to share repurchase and shareholder holdings. This fits the category of Transaction in Own Shares (POS), which covers company announcements about buying back or selling its own shares.
2024-02-21 Chinese
关于以集中竞价交易方式回购公司股份方案的公告
Transaction in Own Shares Classification · 100% confidence The document is a detailed announcement regarding a company's plan to repurchase its own shares through centralized bidding on the stock exchange. It includes specifics about the repurchase purpose, amount, price range, authorization, risk factors, and regulatory compliance. The content focuses on the company's share buyback program, including financial and operational details related to the repurchase. This matches the definition of a 'Transaction in Own Shares' filing, which covers announcements of share repurchase activities. The document is not a financial report, earnings release, or management discussion, but a formal announcement of a share buyback plan.
2024-02-20 Chinese
回购报告书
Transaction in Own Shares Classification · 95% confidence The document is a detailed announcement from a company about its plan to repurchase its own shares, including the purpose, conditions, price range, funding source, implementation period, authorization, and risk factors. It includes specific financial figures related to the repurchase and the company's financial status. The document is titled '回购报告书' which translates to 'Repurchase Report' or 'Buyback Report'. It is not a full financial report like an annual or interim report, nor is it a regulatory filing or announcement of a report publication. It specifically details the company's share repurchase plan and related information, which fits the category of 'Transaction in Own Shares' (POS). The document length is over 7,000 characters, indicating it is a substantive report rather than a brief announcement. Therefore, the correct classification is POS with high confidence.
2024-02-20 Chinese
第五届董事会第十五次会议决议公告
Transaction in Own Shares Classification · 100% confidence The document is a detailed announcement of a board of directors meeting resolution regarding a share repurchase plan. It includes specifics on the purpose, conditions, price range, funding, implementation period, and authorization for the share buyback. The text is a formal disclosure of the board's decision to repurchase shares, not a financial report or earnings release. It is not a full annual or interim report, nor a regulatory filing or certification. The content clearly fits the category of a Transaction in Own Shares (POS) announcement, as it details the company's plan and authorization to buy back its own shares.
2024-02-20 Chinese
关于收到董事长提议回购公司股份的提示性公告
Transaction in Own Shares Classification · 95% confidence The document is a formal announcement from the company about a proposal by the chairman to repurchase company shares using the company's own funds. It details the reasons for the buyback, the proposed amount, price limits, and the regulatory basis for the repurchase. The document is relatively short (1852 characters) and focuses on the announcement of the share repurchase proposal rather than providing financial statements or detailed financial analysis. This fits the description of a Transaction in Own Shares (POS) filing, which covers announcements of share buybacks or sales by the company itself. It is not an earnings release, annual report, or other financial report, nor is it a regulatory filing or report publication announcement. Therefore, the correct classification is POS with high confidence.
2024-02-07 Chinese
关于收到《中标通知书》的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from a company about receiving a 'Winning Bid Notification' (中标通知书) for a construction project contract. It details the project, the bidding company, contract amount, and potential impact on company performance. There is no financial data, no quarterly or annual report content, no management discussion or earnings release. The document is a formal announcement of a contract award, which is a capital/financing update related to business operations and future revenue potential. It is not a report or regulatory filing, but a specific update on a contract win. Therefore, the most appropriate classification is Capital/Financing Update (CAP). The document length is short (2207 characters), but it contains substantive information about a contract award, not just a report publication notice or certification.
2024-02-05 Chinese

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