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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 2023-10-16 Major Shareholding Noti…
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
关于公司控股股东之一致行动人提前终止减持计划的公告
Major Shareholding Notification Classification · 95% confidence The document is a short announcement regarding the early termination of a planned share reduction by a major shareholder (张丽女士) of the company 海波重型工程科技股份有限公司. It references a previous announcement about a share reduction plan and states that the shareholder has decided to terminate the plan early without having sold any shares. The document is brief (559 characters) and serves as a regulatory disclosure about shareholding activity, specifically about a shareholder's intention and actions regarding share reduction. This fits the category of Major Shareholding Notification (MRQ), which covers notifications of changes or intentions related to significant share ownership levels. It is not a full financial report, audit, or management report, nor is it an announcement of a report publication. Therefore, the correct classification is MRQ with high confidence.
2023-10-16 Chinese
关于签订日常经营重大合同的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Haibo Heavy Engineering Technology Co., Ltd. regarding the signing of significant daily operating contracts with another company. It details contract terms, counterparties, contract amounts, payment terms, and the expected impact on the company's operations. There is no financial statement, no quarterly or annual report data, no audit information, no earnings highlights, no management discussion of financial results, and no regulatory certification. The document is a formal announcement about contract signing, which is a capital or operational update relevant to investors and the market. It does not fit into categories like Annual Report, Interim Report, Earnings Release, or Management Reports. The best fitting category is Capital/Financing Update (CAP), as it relates to significant contracts impacting the company's business and financial outlook.
2023-10-09 Chinese
关于2023年第三季度可转换公司债券转股情况的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the conversion of convertible bonds into shares during the third quarter of 2023. It details the number of bonds converted, the adjusted conversion prices due to equity distribution plans, and the resulting changes in the company's share capital. The document references regulatory compliance with Shenzhen Stock Exchange rules and provides specific bond codes and stock codes. It does not contain comprehensive financial statements or detailed financial analysis but rather reports on a specific capital market event related to convertible bonds and share capital changes. This fits the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes. The document length is under 5,000 characters and is a direct announcement of bond conversion activity, not a report publication or certification. Therefore, the appropriate classification is CAP with high confidence.
2023-10-09 Chinese
关于使用闲置自有资金进行国债逆回购的公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement by a company regarding its use of idle funds to invest in government bond reverse repurchase agreements (国债逆回购). It details the amounts, dates, yields, and risk control measures related to these investments. The document is relatively short (2880 characters) and focuses on a specific financing activity rather than comprehensive financial results or management discussion. It does not contain full financial statements or detailed financial analysis. It is an update on capital usage and investment activities, which fits the category of Capital/Financing Update (CAP).
2023-10-09 Chinese
关于签订日常经营重大合同的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the signing of significant daily operating contracts by the company 海波重型工程科技股份有限公司. It details contract parties, contract amounts, terms, payment methods, and the expected impact on the company's operations. It explicitly states it is a daily operating contract and includes risk disclosures and contract approval procedures. There is no financial statement, audit information, or detailed financial performance data. The document is a formal announcement of a contract signing, not a financial report or management discussion. Therefore, it fits best under Capital/Financing Update (CAP) as it relates to significant contract agreements impacting company operations and future revenue, which is typical for CAP filings.
2023-09-14 Chinese
2023年半年度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled as the "2023 年半年度报告全文" which translates to "2023 Semi-Annual Report Full Text." It contains detailed financial data such as revenue, net profit, total assets, and equity for the first half of 2023 (reporting period: January 1, 2023 to June 30, 2023). It includes management discussion and analysis, company overview, industry analysis, business strategy, and operational details. The length is substantial (15,000 characters), and it contains actual financial statements and substantive financial data. The document is clearly a comprehensive interim/quarterly report covering a period shorter than a full fiscal year with detailed financial and operational information. Therefore, it fits the definition of an Interim / Quarterly Report (IR). H1 2023
2023-08-30 Chinese

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