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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 2022-03-21 Investor Presentation
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
关于举行2021年度网上业绩说明会并征集相关问题的公告
Investor Presentation Classification · 95% confidence The document is an announcement about holding an online performance explanation meeting (业绩说明会) for the 2021 annual results. It mentions that the 2021 annual report has already been approved and disclosed on the official information platform. The document invites investors to participate in the online meeting to discuss the annual results. The content is primarily about announcing the event and soliciting questions, not the actual annual report or detailed financial data. The document length is short (876 characters), and it serves as a notice for an investor presentation event rather than the report itself. Therefore, it fits best under Investor Presentation (IP).
2022-03-21 Chinese
关于变更注册资本、变更经营范围、修订《公司章程》的公告
Board/Management Information Classification · 95% confidence The document is an official announcement from a company regarding changes to its registered capital, business scope, and amendments to its Articles of Association (公司章程). It details board resolutions, share capital changes, and governance updates. The document is a formal public announcement of these corporate changes and does not contain financial statements or detailed financial performance data. It also references that the amended Articles of Association are disclosed on an external website, indicating this document itself is an announcement rather than the full governance report. Therefore, it fits best under Board/Management Information (MANG), as it relates to corporate governance changes and board-approved resolutions about capital and company bylaws.
2022-03-21 Chinese
2021年度财务决算报告及2022年度财务预算报告
Annual Report Classification · 95% confidence The document is titled as the 2021年度财务决算报告及2022年度财务预算报告, which translates to the 2021 Annual Financial Final Report and 2022 Financial Budget Report. It contains detailed financial data including asset composition, liabilities, equity structure, profit and loss analysis, and cash flow statements for the year ended December 31, 2021. It also includes a financial budget for 2022. The length of the document is 8373 characters, which is substantial and contains actual financial statements and analysis, not just an announcement or summary. The content matches the characteristics of an Annual Report (10-K) as it covers the full fiscal year financial performance and detailed financial statements. Therefore, the document should be classified as an Annual Report (10-K). FY 2021
2022-03-21 Chinese
审计委员会议事规则（2022年3月）
Governance Information Classification · 95% confidence The document is titled "审计委员会议事规则" which translates to "Audit Committee Meeting Rules". It details the composition, responsibilities, meeting procedures, and operational rules of the Audit Committee of the company. There is no financial data, no financial statements, no earnings information, no voting results, no management changes, no legal proceedings, no capital updates, and no report publication announcements. The document is a governance-related internal rules document specifically about the audit committee's functioning and responsibilities. Therefore, it fits best under Governance Information (CGR). The document length is 3775 characters, which is relatively short but contains substantive governance content rather than a mere announcement or certification. Hence, the classification is CGR with high confidence.
2022-03-21 Chinese
公司章程（2022年3月）
Governance Information Classification · 100% confidence The document is titled as the Articles of Association (章程) of Haibo Heavy Engineering Science and Technology Co., Ltd., dated March 2022. It contains detailed provisions about the company's organization, shareholder rights, board of directors, management, share issuance, shareholder meetings, and other governance matters. It references Chinese company law and securities law, and includes detailed rules on shareholder meetings, voting, share transfers, and board responsibilities. This type of document is a governance document that sets out the internal rules and structure of the company rather than a financial report, announcement, or other filing type. It is not an annual report, earnings release, call transcript, or any other financial or regulatory filing. Therefore, the appropriate classification is Governance Information (CGR). The document length (15,000 characters) and content confirm it is the full governance charter, not just an announcement or summary.
2022-03-21 Chinese
独立董事关于第五届董事会第三次会议相关事项的事前认可意见和独立意见
Board/Management Information Classification · 95% confidence The document is an independent directors' pre-approval and independent opinions report related to the company's fifth board meeting and various 2021 fiscal year matters. It includes opinions on related party transactions, external guarantees, profit distribution proposals, internal control self-evaluation, fundraising usage, credit applications, auditor reappointment, use of idle funds, stock repurchase, and amendments to the articles of association. The document is a formal statement of independent directors' opinions on these governance and financial matters, not a full annual report or audit report itself. It is not a brief announcement but a detailed governance-related opinion document. This fits best under Board/Management Information (MANG) as it relates to board meeting matters and independent directors' opinions on company governance and financial issues. The document length is 3010 characters, which is relatively short but contains substantive content, not just an announcement or certification. Therefore, the classification is MANG with high confidence.
2022-03-21 Chinese

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