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Jiangsu Cnano Technology Co.,Ltd. — Investor Relations & Filings

Ticker · 688116 ISIN · CNE100003P90 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 1,169 across all filing types
Latest filing 2023-05-04 Transaction in Own Shar…
Country CN China
Listing Shanghai Stock Exchange 688116

About Jiangsu Cnano Technology Co.,Ltd.

http://www.cnanotechnology.com/

Jiangsu Cnano Technology Co., Ltd. specializes in the research, development, and large-scale production of carbon nanotubes and graphene-based materials. The company’s primary product portfolio includes multi-walled carbon nanotubes, single-walled carbon nanotubes, and high-performance conductive pastes. These materials are engineered to enhance the electrical conductivity, energy density, and structural integrity of lithium-ion batteries, serving as critical components for electric vehicle power systems and consumer electronics. Beyond energy storage, the company provides solutions for conductive plastics and anti-static coatings. Cnano focuses on advanced synthesis processes and proprietary dispersion technologies to ensure high purity and uniform performance across its material applications.

Recent filings

Filing Released Lang Actions
天奈科技关于以集中竞价交易方式回购公司股份的进展公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement from Jiangsu Tiannai Technology Co., Ltd. regarding the progress of its share repurchase program through centralized bidding transactions. It details the number of shares repurchased, the price range, total funds used, and references previous announcements about the repurchase plan. The document is focused on reporting the progress of a share buyback, not on financial results, management changes, or other report types. It is not a full financial report or earnings release but a specific update on share repurchase activity. Therefore, it fits the category of Transaction in Own Shares (POS). The document length is short and contains detailed transactional data, confirming it is a progress announcement of share repurchase activity rather than a mere notice or regulatory filing.
2023-05-04 Chinese
中信证券股份有限公司关于江苏天奈科技股份有限公司2022年度持续督导跟踪报告
Audit Report / Information Classification · 95% confidence The document is titled as a "2022年度持续督导跟踪报告" (2022 Annual Continuous Supervision Follow-up Report) issued by the sponsor institution (中信证券股份有限公司) for 江苏天奈科技股份有限公司. It references regulatory approvals from the China Securities Regulatory Commission (CSRC) and Shanghai Stock Exchange rules, and details ongoing supervision activities, risk assessments, financial data, and company operations for the year 2022. The content includes detailed supervisory work, risk disclosures, financial metrics, and company governance and operational updates. It is not a full annual report (10-K) but a continuous supervision report required by regulatory authorities for companies post-IPO or during bond issuance. This type of document is a regulatory compliance and audit-related report focusing on ongoing monitoring and risk management rather than a full annual financial report or earnings release. Therefore, it fits best under the category of Audit Report / Information (AR). The document length (15,000 characters) and detailed content confirm it is a full report, not just an announcement or certification, so it is not RPA or RNS. FY 2022
2023-04-26 Chinese
天奈科技第二届监事会第二十五次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of a supervisory board meeting resolution by Jiangsu Tiannai Technology Co., Ltd. It details the meeting date, attendance, and the approval of a guarantee for a wholly-owned overseas subsidiary. The document references compliance with company law and internal rules, and it mentions a related announcement published on the Shanghai Stock Exchange website. The content is a meeting resolution announcement rather than a full report, financial statement, or detailed management discussion. It does not contain financial data or detailed analysis, nor is it a call transcript or capital update. It is not a report publication announcement since it contains substantive meeting resolution content. Therefore, the document fits best under Regulatory Filings (RNS), which is the fallback category for regulatory announcements and compliance disclosures that do not fit other specific categories.
2023-04-24 Chinese
天奈科技关于境外投资设立公司部分事项变更的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Jiangsu Cnano Technology Co., Ltd. regarding changes to certain matters of an overseas investment project. It details the change in investment amount, location, and project scope for a subsidiary company in the USA. The document includes risk disclosures, board approval information, and investment details but does not contain financial statements or comprehensive financial performance data. It is a regulatory announcement about an investment update rather than a full financial report or earnings release. The document length is 3144 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2023-04-24 Chinese
天奈科技独立董事关于第二届董事会第三十二次会议相关事项的独立意见
Board/Management Information Classification · 95% confidence The document is an independent directors' opinion on matters discussed at the 32nd meeting of the second board of directors of Jiangsu Tiannai Technology Co., Ltd. It discusses approval of changes in overseas investment and guarantees for a wholly-owned overseas subsidiary. The document references compliance with company law and stock exchange listing rules, and it is signed by independent directors. It does not contain financial statements or detailed financial data, nor is it a report or announcement of voting results. It is a board/management related document expressing opinions on board meeting matters, which fits the category of Board/Management Information (MANG). The document length is short and it is not a report publication announcement or regulatory filing. Therefore, the best classification is MANG with high confidence.
2023-04-24 Chinese
天奈科技关于为境外全资孙公司提供担保的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Jiangsu Tiannai Technology Co., Ltd. regarding the provision of a guarantee for its wholly-owned overseas subsidiary, Cnano Technology USA Inc. It details the guarantee amount, the relationship between the companies, the board and supervisory approvals, and financial data of the subsidiary. The document is a formal disclosure about a financing-related guarantee but does not contain financial statements or detailed financial performance data. It is not an annual or interim report, nor an earnings release or audit report. It is a specific announcement about a capital/financing update related to guarantees provided by the company. The document length is 2922 characters, which is relatively short and focused on a specific financing guarantee event. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2023-04-24 Chinese

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