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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 2026-03-13 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
关于全资子公司为公司提供担保及对外担保的进展公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding guarantees provided by a company and its subsidiaries, including financial data related to these guarantees. It references specific guarantee contracts, credit limits, and compliance with stock exchange listing rules. The content focuses on the progress and details of external guarantees and internal guarantees between the parent company and subsidiaries. There is no indication that this is a full annual or interim financial report, audit report, or earnings release. It is not a call transcript, management change, or merger announcement. The document is a regulatory announcement about financing guarantees and related credit arrangements, which fits best under Capital/Financing Update (CAP). The document length is over 5,000 characters and contains substantive financial and contractual information about financing guarantees, not just a brief notice or report publication announcement. Therefore, the classification is CAP with high confidence.
2026-03-13 Chinese
2026年第一次临时股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is an announcement of the resolutions passed at the 2026 first extraordinary general meeting (临时股东会) of Shenzhen Defang Nano Technology Co., Ltd. It details the meeting date, attendance, voting results, and legal opinions confirming the validity of the meeting and resolutions. The content focuses on the voting results of shareholder proposals and the legality of the meeting process. It does not contain financial statements, management discussion, or detailed report data. The document length is short (1899 characters) and it is clearly an announcement of voting results from a shareholder meeting. Therefore, it fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-03-03 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2026年第一次临时股东会的法律意见书
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 legality of a company's 2026 first extraordinary general meeting (临时股东会). It details the procedures followed, qualifications of attendees, voting results, and concludes on the legality and validity of the meeting and its resolutions. The document is not a report of financial results, audit, or management discussion, nor is it a simple announcement or certification. It is a legal opinion related to a shareholders' meeting, which aligns with the category of Declaration of Voting Results & Voting Rights Announcements (DVA), as it includes detailed voting results and legal validation of the meeting's resolutions. The document length is under 5,000 characters but contains substantive content, not just an announcement of a report. Therefore, the best fit is DVA.
2026-03-03 Chinese
关于对外担保的进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Shenzhen Defang Nano Technology Co., Ltd. regarding the progress of external guarantees. It details the company's board meetings approving credit limits and guarantees, specifics about subsidiaries receiving guarantees, financial data of these subsidiaries, and the terms of guarantee contracts. The document does not contain a full financial report or earnings data but focuses on the company's guarantee activities and related contractual information. It is a regulatory announcement about financing guarantees rather than a financial report or earnings release. Therefore, it fits best under the category of Capital/Financing Update (CAP), which covers updates on company financing activities and capital structure changes such as guarantees and credit facilities.
2026-02-27 Chinese
关于开展应收账款保理业务的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Shenzhen Defang Nano Technology Co., Ltd. regarding the approval by the board of directors to conduct accounts receivable factoring business. It details the transaction overview, business content, cooperation institutions, credit limits, and the impact on the company. The document is a formal announcement of a financing activity related to accounts receivable factoring, including authorization and operational details. It is not a full financial report, audit, or earnings release, nor is it a regulatory filing or voting result. The content fits best under Capital/Financing Update (CAP) as it concerns financing activities and capital structure changes through factoring arrangements.
2026-02-10 Chinese
第四届董事会第二十三次会议决议公告
Board/Management Information Classification · 100% confidence The document is a formal announcement of resolutions passed at the 23rd meeting of the 4th Board of Directors of Shenzhen Defang Nano Technology Co., Ltd. It details the meeting date, attendance, agenda items discussed, voting results, and references to related announcements on a public information website. The content focuses on board meeting decisions, including approval of related party transaction limits, factoring business, and scheduling a shareholders meeting. There is no financial data, audit information, or report publication. The document is clearly a Board/Management Information announcement about board meeting resolutions and decisions.
2026-02-10 Chinese

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