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Shenzhen Dynanonic CO.,LTD. — Investor Relations & Filings

Ticker · 300769 ISIN · CNE100003K95 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,491 across all filing types
Latest filing 2025-07-11 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 300769

About Shenzhen Dynanonic CO.,LTD.

https://www.dynanonic.com

Shenzhen Dynanonic CO.,LTD. specializes in the research, development, production, and sale of advanced nano-lithium-ion battery materials. The company primarily focuses on cathode materials, including nano-lithium iron phosphate (LFP) and lithium manganese iron phosphate (LMFP), alongside carbon nanotubes and related conductive agents. Utilizing proprietary liquid-phase synthesis technology, Dynanonic produces materials characterized by high safety, long cycle life, and stable performance. Its products are extensively applied in electric vehicles and large-scale energy storage systems. As a key supplier in the global battery supply chain, the company emphasizes continuous innovation in material science to enhance energy density and cost-efficiency for next-generation power solutions.

Recent filings

Filing Released Lang Actions
关于对外担保的进展公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement from Shenzhen Defang Nano Technology Co., Ltd. regarding the progress of external guarantees. It includes comprehensive information about credit lines, guarantee amounts, relationships between the guarantor and the guaranteed subsidiaries, financial data of the subsidiaries, and details of guarantee contracts with banks. The document is not a financial report like an annual or interim report, nor is it a call transcript or earnings release. It is a regulatory announcement about financing guarantees and credit facilities, which fits best under Capital/Financing Update (CAP). The document length is over 7,000 characters and contains substantive details about financing guarantees, not just a brief notice or certification, so it is not RNS or RPA. Therefore, the classification is CAP with high confidence.
2025-07-11 Chinese
关于持股5%以上股东减持股份的预披露公告
Major Shareholding Notification Classification · 100% confidence The document is a pre-disclosure announcement regarding the planned reduction of shares held by a shareholder owning more than 5% of the company. It details the shareholder's identity, shareholding percentage, planned reduction amount, reasons, methods, and compliance with regulatory requirements. The document does not contain financial statements or performance data but is a regulatory announcement about a major shareholding change. Therefore, it fits the category of Major Shareholding Notification (MRQ). The document length is 2820 characters, which is consistent with an announcement rather than a full report.
2025-07-10 Chinese
关于董事、高级管理人员减持计划实施完成的公告
Director's Dealing Classification · 95% confidence The document is an announcement regarding the completion of a share reduction plan by a company's director/senior management (唐文华). It details the number of shares reduced, the method, dates, and compliance with relevant securities laws and regulations. There is no financial report, earnings data, or management discussion of financial results. The document focuses on insider share transactions by a director. Therefore, it fits the category of Director's Dealing (DIRS). The document length is short and it is a direct announcement, not a report publication or certification. Confidence is high due to clear content matching DIRS criteria.
2025-07-08 Chinese
2025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 a detailed announcement of the resolutions passed at the 2025 first extraordinary general meeting (临时股东大会) of Shenzhen Defang Nano Technology Co., Ltd. It includes voting results for multiple proposals, attendance details, and legal opinions confirming the validity of the meeting and resolutions. The document does not contain financial statements or management discussion but focuses on the official voting results and meeting details. This matches the definition of a Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is sufficient and contains substantive voting data, not just a brief announcement or a report publication notice. Therefore, the correct classification is DVA with high confidence.
2025-06-27 Chinese
北京市中伦（深圳）律师事务所关于深圳市德方纳米科技股份有限公司2025年第一次临时股东大会的法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the convening, attendance, voting procedures, and results of the 2025 first extraordinary general meeting (临时股东大会) of Shenzhen Defang Nano Technology Co., Ltd. It details the legal compliance of the meeting procedures, qualifications of attendees, and voting outcomes on various proposals. The document is not a financial report, earnings release, or management discussion but a legal opinion related to a shareholders' meeting. It includes detailed voting results and confirms the legality and validity of the meeting and its resolutions. This type of document corresponds to a Declaration of Voting Results & Voting Rights Announcements (DVA), as it officially reports the voting results of a shareholders' meeting and related legal opinions on the meeting's validity. The document length (8904 characters) and content confirm it is the report itself, not just an announcement of a report publication or a regulatory filing. Therefore, the correct classification is DVA with high confidence.
2025-06-27 Chinese
深圳市德方纳米科技股份有限公司2025年员工持股计划
Capital/Financing Update Classification · 95% confidence The document is a detailed disclosure of an employee stock ownership plan (员工持股计划) for the year 2025 by Shenzhen Defang Nano Technology Co., Ltd. It includes comprehensive information about the plan's purpose, principles, participants, funding sources, stock sources, purchase scale and price, duration, lock-up periods, assessment criteria, management structure, and legal compliance. The document is lengthy (15,000 characters) and contains substantive content about the plan itself, not merely an announcement or summary. It is not a financial report like an annual or quarterly report, nor is it a regulatory filing or announcement. It is a detailed plan document related to capital structure and employee shareholding. According to the filing definitions, updates on company fundraising, financing activities, or capital structure changes fall under Capital/Financing Update (CAP). An employee stock ownership plan is a capital structure related financing and incentive mechanism. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2025-06-27 Chinese

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