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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 2025-04-02 Capital/Financing Update
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
关于公司及全资子公司使用闲置自有资金购买理财产品到期赎回并继续进行委托理财的进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from a company regarding the use of idle funds to purchase and redeem financial products such as treasury reverse repurchase agreements and entrusted wealth management products. It details the amounts, dates, yields, and risk analysis related to these financial activities. The document is not a full financial report, earnings release, or management discussion, but rather a specific update on capital management activities. It does not contain comprehensive financial statements or quarterly/yearly results. The document is also not a regulatory certification or a report publication announcement. Therefore, it fits best under the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes, including cash management and investment activities with idle funds.
2025-04-02 Chinese
2024年度财务决算报告
Annual Report Classification · 95% confidence The document is titled as the 2024年度财务决算报告 (2024 Annual Financial Settlement Report) of 海波重型工程科技股份有限公司, containing detailed financial data for the full fiscal year 2024, including income statement, balance sheet, cash flow statement, and notes on major changes. It mentions the audit by a CPA firm with an unqualified opinion, indicating it is a full audited annual financial report. The document length is 3533 characters, which is relatively short but contains substantive financial data and analysis, not just an announcement or certification. The content matches the characteristics of an Annual Report (10-K) type filing, as it covers the full year, audited financials, and detailed financial performance. Therefore, the correct classification is Annual Report (10-K). FY 2024
2025-03-27 Chinese
关于2024年年度利润分配预案的公告
Notice of Dividend Amount Classification · 95% confidence The document is an announcement regarding the 2024 annual profit distribution plan of the company 海波重型工程科技股份有限公司. It details the board and supervisory committee meetings approving the profit distribution proposal, the amount of cash dividends to be paid, and compliance with relevant regulations. The document does not contain full financial statements or comprehensive financial performance data but focuses on the dividend distribution plan and related approvals. The document length is 2764 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document is best classified as a Notice of Dividend Amount (DIV).
2025-03-27 Chinese
2024年年度审计报告
Audit Report / Information Classification · 100% confidence The document is titled as an "审计报告及财务报表" (Audit Report and Financial Statements) for the fiscal year 2024, covering the period from January 1, 2024, to December 31, 2024. It includes an audit opinion, basis for the audit, key audit matters, and detailed consolidated and parent company financial statements such as balance sheets, income statements, and cash flow statements. The presence of a formal audit opinion by registered accountants and detailed financial data confirms this is a standalone audit report with financial statements, not a full annual report or just an announcement. The document length is substantial (15,000 characters), containing substantive financial data and analysis. Therefore, the appropriate classification is Audit Report / Information (AR). FY 2024
2025-03-27 Chinese
会计师事务所2024年度履职情况评估报告暨审计委员会履行监督职责情况的报告
Audit Report / Information Classification · 95% confidence The document is a detailed report from the audit committee of Haibo Heavy Engineering Technology Co., Ltd. regarding the performance evaluation of the accounting firm (Lixin CPA Firm) for the year 2024. It discusses the audit firm's qualifications, the audit process for the 2024 annual financial report, the audit committee's supervision activities, and the overall evaluation of the audit firm's work. The document references the 2024 annual audit and internal control audit, and it includes detailed descriptions of audit procedures and committee oversight. It is not the annual report itself but a standalone audit-related report focusing on the audit firm's performance and the audit committee's supervisory role. This fits the definition of an Audit Report / Information (AR) filing, which includes standalone audit reports and related supervisory reports, excluding the full annual report. The document length is under 5,000 characters but contains substantive content about audit activities, not merely an announcement or certification, so it is not an RPA or RNS. Therefore, the correct classification is AR with high confidence. FY 2024
2025-03-27 Chinese
关于提请股东大会授权董事会办理小额快速融资相关事宜的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from the company 海波重型工程科技股份有限公司 regarding a proposal to the shareholders' meeting to authorize the board of directors to handle matters related to a small-amount rapid financing (a non-public issuance of shares to specific investors). It details the authorization scope, issuance conditions, pricing, use of proceeds, and other procedural matters. The document is a formal announcement of a financing proposal and authorization request, not the actual financing report or financial statements. It is not a full financial report, earnings release, or management discussion. The document length is about 3,075 characters, which is relatively short and consistent with an announcement. Therefore, this fits best under Capital/Financing Update (CAP), which covers updates on company fundraising and financing activities.
2025-03-27 Chinese

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