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Yongyue Science&Technology Co.,Ltd — Investor Relations & Filings

Ticker · 603879 ISIN · CNE100002WZ2 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,202 across all filing types
Latest filing 2025-12-10 Governance Information
Country CN China
Listing Shanghai Stock Exchange 603879

About Yongyue Science&Technology Co.,Ltd

http://www.fjyykj.com/

Yongyue Science&Technology Co.,Ltd. focuses on the research, development, and production of chemical materials and intelligent hardware. The company’s core product line features unsaturated polyester resins, which serve as essential components for artificial stone, glass fiber reinforced plastics, and protective coatings. Expanding its technological scope, the firm also operates in the unmanned aerial vehicle (UAV) sector, developing industrial-grade drones for precision agriculture, environmental monitoring, and infrastructure inspection. The company emphasizes the integration of material science with automated technology to serve diverse industrial and commercial applications.

Recent filings

Filing Released Lang Actions
永悦科技关联交易决策制度
Governance Information Classification · 95% confidence The document is a detailed internal policy titled '关联交易决策制度' (Related Party Transaction Decision System) of 永悦科技股份有限公司. It outlines the principles, definitions, decision procedures, disclosure requirements, and management of related party transactions. It references relevant laws and stock exchange rules, but it is not a financial report, earnings release, or announcement. It is a governance document detailing internal rules and procedures related to related party transactions, which falls under governance information rather than a report or announcement. The document length is 7814 characters, indicating it is a full policy document, not a brief announcement or certification. Therefore, the most appropriate classification is Governance Information (CGR).
2025-12-10 Chinese
永悦科技子公司管理制度
Governance Information Classification · 95% confidence The document is titled as a subsidiary management system for a company, detailing internal control, management, financial, operational, and administrative procedures for subsidiaries. It includes governance, delegation of responsibilities, financial management, investment decision-making, internal audit, human resources, and performance evaluation. There is no indication of financial statements, earnings data, voting results, or regulatory filings. The content is a detailed governance and management framework document rather than a report or announcement. Therefore, it fits best under Governance Information (CGR). The document length and detail support this classification with high confidence.
2025-12-10 Chinese
永悦科技独立董事工作制度
Governance Information Classification · 95% confidence The document is titled '独立董事工作制度' which translates to 'Independent Director Work System'. It outlines the rules, responsibilities, qualifications, nomination, election, and duties of independent directors in the company. The content is focused on governance practices, board structure, and the role of independent directors, referencing relevant laws and regulations. There is no financial data, earnings information, or report publication mentioned. The document is a governance framework or internal rules document rather than a financial report or announcement. Therefore, it fits best under Governance Information (CGR). The document length is over 6000 characters, indicating it is a full document, not a brief announcement or certification.
2025-12-10 Chinese
永悦科技对外担保管理制度
Governance Information Classification · 95% confidence The document is a detailed internal management system for external guarantees by the company 永悦科技股份有限公司. It outlines principles, approval procedures, responsibilities, and legal compliance related to external guarantees. There is no indication that this is a financial report, audit report, earnings release, or any form of shareholder meeting material. It is a governance-related document detailing internal rules and procedures for managing external guarantees. Therefore, it fits best under Governance Information (CGR). The document length (8065 characters) and content confirm it is a substantive policy document, not a brief announcement or certification.
2025-12-10 Chinese
永悦科技关于取消监事会、修订《公司章程》及部分公司内部管理制度的公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement from 永悦科技股份有限公司 regarding the cancellation of the Supervisory Board (监事会), revisions to the company's Articles of Association (公司章程), and amendments to internal management systems. It includes extensive legal and governance-related content, such as changes to board structure, shareholder rights, and company governance rules. There is no financial data, earnings information, or audit results presented. The document is not a report of financial performance but rather a governance and management structure update. Therefore, it fits best under the category of Board/Management Information (MANG), which covers announcements of changes in the company's board or senior management and governance structure changes.
2025-12-10 Chinese
永悦科技股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is titled as a stock trading abnormal fluctuation announcement for Yongyue Technology Co., Ltd. It discusses the stock price deviation over three trading days, high pledge and freezing risks of controlling shareholders' shares, and risk warnings to investors. It explicitly states that no undisclosed major information exists and provides a risk reminder. The document is a regulatory announcement about stock price abnormality and related risks, not a financial report, earnings release, or management discussion. It does not contain financial statements or detailed financial analysis. The document length is 2156 characters, which is relatively short and consistent with a regulatory announcement. Therefore, it fits best under Regulatory Filings (RNS) as a general regulatory announcement about stock trading abnormality and risk disclosure.
2025-12-10 Chinese

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