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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 1,496 across all filing types
Latest filing 2022-03-18 Regulatory Filings
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
Regulatory Filings 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 and shareholder meetings approving credit lines and guarantees, specifics about a guarantee contract with a bank, financial data of a subsidiary, and the total amount of guarantees provided. The document is relatively short (3194 characters) and focuses on disclosure of guarantee progress and related financial data, without presenting a full financial report or audit. It is not an annual or interim report, nor an earnings release. It is a regulatory announcement about guarantees and credit facilities, fitting best under a general regulatory announcement category rather than a specific financial report or management discussion. Therefore, the most appropriate classification is Regulatory Filings (RNS).
2022-03-18 Chinese
关于全资子公司获得高新技术企业证书的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement (559 characters) from Shenzhen Defang Nano Technology Co., Ltd. regarding its wholly-owned subsidiary receiving a High-Tech Enterprise Certificate. It includes details about the certificate issuance, validity, and tax implications. There is no financial data, no detailed report, and no mention of an attached or forthcoming report. The content is a regulatory announcement about a certification and its impact on tax policy, not a financial report or management discussion. It fits best as a Regulatory Filing (RNS) because it is a general regulatory announcement that does not fit other specific categories.
2022-03-17 Chinese
关于对外担保的进展公告
Regulatory Filings Classification · 95% confidence The document is a public announcement from Shenzhen Defang Nano Technology Co., Ltd. regarding the progress of external guarantees provided by the company and its subsidiaries. It details the amounts, terms, and conditions of guarantees related to credit facilities with financial institutions. The document includes financial data of the guaranteed subsidiary and explanations about the guarantee agreements. It is not a full financial report, audit report, or earnings release. It is also not a notice of dividend, capital change, or management change. The document is a regulatory announcement about financing guarantees, which fits best under the category of Regulatory Filings (RNS) as it is a compliance disclosure related to external guarantees and credit arrangements, not a standalone financial report or capital update filing. The document length is 3150 characters, relatively short and focused on a specific announcement rather than a comprehensive report.
2022-03-11 Chinese
2021年度业绩快报
Earnings Release Classification · 95% confidence The document is titled '2021年度业绩快报' which translates to '2021 Annual Performance Express Report' or 'Earnings Quick Report'. It contains preliminary financial data for the year 2021, including revenue, profit, net income, and other key financial metrics. The document explicitly states that the data is preliminary, unaudited, and may differ from the final annual report. It also mentions that the final audited data will be disclosed in the 2021 Annual Report. The document length is 1653 characters, which is relatively short and consistent with a brief earnings release rather than a full annual report. There is no detailed financial statement or comprehensive analysis, only summarized key figures and a caution about the preliminary nature of the data. Therefore, this document fits the definition of an Earnings Release (ER), which is an initial announcement of quarterly or periodical financial results with key highlights only. FY 2021
2022-03-10 Chinese
关于变更签字注册会计师的公告
Audit Report / Information Classification · 95% confidence The document is an announcement from Shenzhen Defang Nano Technology Co., Ltd. regarding the change of the signing certified public accountant for the company's 2021 audit. It details the replacement of one signing CPA with another due to internal adjustments at the audit firm. The document does not contain any financial statements or audit results but is a formal notice about the change in auditors. It references previous announcements and audit engagements but does not itself constitute an audit report or annual report. Given the nature of the content, this fits the category of Audit Report / Information (AR), which includes standalone audit reports and related information such as changes in signing auditors. FY 2021
2022-03-10 Chinese
华泰联合证券有限责任公司关于深圳市德方纳米科技股份有限公司2021年度向特定对象发行股票并在创业板上市之上市保荐书
Capital/Financing Update Classification · 95% confidence The document is titled '上市保荐书' which translates to 'Listing Sponsorship Letter' or 'Sponsorship Document for Listing'. It is issued by 华泰联合证券有限责任公司 (Huatai United Securities Co., Ltd.) regarding 深圳市德方纳米科技股份有限公司's 2021 specific object stock issuance and listing on the ChiNext board (创业板). The document contains detailed company background, core technologies, financial data, risk factors related to the fundraising project, market competition, financial risks, and other disclosures. It is a comprehensive document related to the company's capital raising and listing process, including detailed financial and operational data, risk disclosures, and project descriptions. This type of document is typically a sponsorship or underwriting document related to a capital raising and listing event, which fits the category of Capital/Financing Update (CAP). It is not an annual report, audit report, earnings release, or other categories. The document length is substantial (15,000 characters), and it contains substantive financial and operational data, not just an announcement or certification. Therefore, the best fitting classification is Capital/Financing Update (CAP).
2022-03-02 Chinese

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