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Yantai Zhenghai Bio-Tech Co., Ltd. — Investor Relations & Filings

Ticker · 300653 ISIN · CNE100002NZ1 Shenzhen Stock Exchange Manufacturing
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Filings indexed 970 across all filing types
Latest filing 2020-08-26 Declaration of Voting R…
Country CN China
Listing Shenzhen Stock Exchange 300653

About Yantai Zhenghai Bio-Tech Co., Ltd.

https://www.zhbio.com

Yantai Zhenghai Bio-Tech Co., Ltd. specializes in the research, development, production, and sale of regenerative medicine materials. The company focuses on tissue engineering and biomaterials to provide solutions for clinical repair and functional reconstruction. Its core product portfolio includes the Heal-All oral repair membrane, absorbable hard cerebral (spinal) membrane patches, and skin repair membranes. These products are widely utilized in stomatology, neurosurgery, and orthopedics. The company leverages advanced processing technologies to ensure biocompatibility and safety in its medical devices. By integrating research with clinical needs, it develops innovative bone repair materials and other biological scaffolds designed to facilitate natural tissue regeneration.

Recent filings

Filing Released Lang Actions
2020年第一次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled as a "股东大会决议公告" which translates to "Shareholders' Meeting Resolution Announcement." It details the resolutions passed at the 2020 first extraordinary shareholders' meeting of the company, including voting results and legal opinions. The content focuses on the official announcement of the voting results from the shareholders' meeting, including percentages of votes for and against various proposals. There is no detailed financial data, management discussion, or full report content. The document length is 3768 characters, which is relatively short and consistent with an announcement rather than a full report. According to the classification rules, announcements of voting results at shareholder meetings fall under the category "Declaration of Voting Results & Voting Rights Announcements (DVA)." Therefore, this document is best classified as DVA with high confidence.
2020-08-26 Chinese
关于召开2020年第一次临时股东大会的提示性公告
AGM Information Classification · 95% confidence The document is titled as a "提示性公告" (notice or reminder announcement) regarding the convening of the 2020 first extraordinary general meeting of shareholders. It details the meeting date, voting methods (onsite and online), agenda items to be discussed, registration procedures, and voting instructions. It does not contain actual financial statements or results but serves as a notification and procedural guide for the upcoming shareholders' meeting. The document length is about 6207 characters, which is relatively short and consistent with an announcement rather than a full report. There is no indication that this is the actual meeting minutes, voting results, or financial disclosures. Therefore, it fits best into the category of AGM Information (AGM-R), which covers presentations and materials shared during or about the Annual General Meeting or other shareholder meetings. This is not a Declaration of Voting Results (DVA) because it does not report voting outcomes, nor is it a Proxy Solicitation (PSI) as it does not solicit votes but informs about the meeting and voting process.
2020-08-20 Chinese
关于控股股东、实际控制人部分股份质押的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the pledge of shares by the controlling shareholder and actual controller of the company. It details the number of shares pledged, the proportion of shares pledged relative to total holdings and company capital, and other related information. The document is titled as an announcement and does not contain financial statements or detailed financial performance data. It is a regulatory disclosure about share pledging, which fits the category of a Regulatory Filing (RNS) rather than a financial report or capital/financing update. Although it relates to share pledging, it is not a capital raising or financing update per se, but a disclosure of share pledge status as required by securities regulations. The document length is short (1660 characters), and it is a formal announcement of share pledge status by a controlling shareholder.
2020-08-11 Chinese
关于控股股东、实际控制人减持股份比例超过1%的公告
Major Shareholding Notification Classification · 100% confidence The document is a formal announcement regarding the reduction of shareholding by a controlling shareholder and actual controller, specifically stating that the shareholding has decreased by more than 1%. It includes detailed information about the shareholder, the amount and percentage of shares reduced, the method of reduction, and compliance with relevant securities laws. The document is relatively short (2500 characters) and focuses on notifying the market and shareholders about a significant change in share ownership by a major shareholder. This fits the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels crossing thresholds. There is no indication that this is a full financial report, audit, or other types of filings. Therefore, the correct classification is MRQ.
2020-08-06 Chinese
内部审计管理制度
Audit Report / Information Classification · 95% confidence The document is titled '内部审计管理制度' which translates to 'Internal Audit Management System'. It details the internal audit policies, responsibilities, procedures, and ethical standards for the company's internal audit department. The content focuses on internal control, audit scope, audit reporting, and audit follow-up processes. There is no indication that this is a standalone audit report with audit opinions or financial statements, nor is it a full annual report or interim report. It is not a certification or a brief announcement. The document is a detailed internal governance document related to audit management and internal control processes. This fits best under 'Audit Report / Information (AR)' as it pertains to internal audit policies and procedures rather than a full annual report or other categories. The document length (5466 characters) supports it being a substantive report rather than a brief announcement. FY 2020
2020-08-04 Chinese
募集资金管理制度
Capital/Financing Update Classification · 95% confidence The document is titled '募集资金管理制度' which translates to 'Fundraising Capital Management System' and details the management, storage, usage, and supervision of funds raised by the company through securities issuance. It references relevant laws and regulations, outlines procedures for managing raised funds, approval processes, and reporting requirements. The content is a detailed internal policy or management system document rather than a financial report, earnings release, or announcement. It does not contain financial statements or results but focuses on governance and compliance related to capital raised. Therefore, it fits best under 'Capital/Financing Update' (CAP) as it provides an update on the company's fundraising capital management rules and procedures.
2020-08-04 Chinese

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