Skip to main content
HAIBO HEAVY ENGINEERING SCIENCE AND TECHNOLOGY CO.,LTD logo

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

Ticker · 300517 ISIN · CNE100002805 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 1,296 across all filing types
Latest filing 2020-10-29 Regulatory Filings
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
2020年第三季度报告全文
Regulatory Filings
2020-10-29 Chinese
第四届董事会第十八次会议决议公告
Board/Management Information Classification · 95% confidence The document is a board meeting resolution announcement from the company 海波重型工程科技股份有限公司 regarding the approval of the 2020 third quarter report. It states that the board meeting was held and the third quarter report was reviewed and approved. The document does not contain the actual financial statements or detailed financial data of the quarterly report but rather announces the board's approval of the report. The document length is short (768 characters) and it references that the detailed report is available on another platform (巨潮资讯网). Therefore, this document is an announcement of a board meeting resolution related to management decisions, not the full interim/quarterly report itself. Hence, the appropriate classification is Board/Management Information (MANG).
2020-10-29 Chinese
第四届监事会第十八次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of the resolution passed at the 18th meeting of the 4th Supervisory Board of the company. It specifically mentions the approval of the company's 2020 third quarter report (2020年第三季度报告全文) by the Supervisory Board, confirming the report's compliance and accuracy. However, the document itself does not contain the full quarterly report but rather the meeting resolution approving it. It also references that the detailed report is available on an external site (巨潮资讯网). The document length is short (811 characters), and it serves as an announcement of the meeting resolution and approval of the quarterly report, not the report itself. Therefore, it fits best under Regulatory Filings (RNS) as a general regulatory announcement and meeting resolution notice, rather than an Interim/Quarterly Report (IR) which would contain substantive financial data.
2020-10-29 Chinese
2020年第三季度报告披露的提示性公告
Report Publication Announcement Classification · 95% confidence The document is a short announcement (492 characters) indicating that the company's full 2020 third quarter report (interim report) has been approved and will be disclosed on a regulatory website. It does not contain the actual financial data or the full report itself, but rather informs investors about the upcoming publication of the report. According to the 'Menu vs Meal' rule, such a brief notice that a report is attached or will be published is classified as a Report Publication Announcement (RPA).
2020-10-29 Chinese
关于签订重大合同的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the signing of major 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 expected impacts on the company's business. There is no financial statement, no quarterly or annual report data, no audit information, no earnings summary, and no regulatory certification. The document is a formal disclosure of a significant contract event, which fits the category of a Capital/Financing Update or major contract announcement. Given the content focuses on contract signing and its business impact, the best fitting category is Capital/Financing Update (CAP). The document length is 3380 characters, which is a full announcement, not a brief note or a report publication announcement. Therefore, the classification is CAP with high confidence.
2020-09-30 Chinese
关于向不特定对象发行可转换公司债券申请获得中国证监会注册批复的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from the company regarding the approval from the China Securities Regulatory Commission (CSRC) for the company's application to issue convertible bonds to unspecified investors. It includes details about the registration approval, validity period, and compliance requirements. The document does not contain financial statements or detailed financial data but is an update on a capital raising activity. Therefore, it fits the category of Capital/Financing Update (CAP). The document length is short and focused on the financing approval, not a full report or regulatory filing.
2020-09-08 Chinese

Browse filings by year

11 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.