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

Ticker · 688116 ISIN · CNE100003P90 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,169 across all filing types
Latest filing 2025-06-24 Legal Proceedings Report
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
中信证券股份有限公司关于江苏天奈科技股份有限公司收到商标无效宣告请求裁定书的核查意见
Legal Proceedings Report Classification · 95% confidence The document is a formal opinion from CITIC Securities regarding a trademark invalidation ruling received by Jiangsu Tiannai Technology Co., Ltd. It discusses the impact of the trademark dispute on the company's business and core competitiveness, and the company's planned legal response. The document is a verification and disclosure opinion related to a specific legal/regulatory matter, not a financial report, earnings release, or management discussion. It does not contain financial statements or detailed financial data. It is also not a simple announcement of a report publication but a substantive regulatory disclosure related to legal proceedings. Therefore, it fits best under Legal Proceedings Report (LTR). The document length is 2051 characters, which is relatively short but contains substantive content about legal proceedings rather than just an announcement or certification.
2025-06-24 Chinese
天奈科技关于2024年年度权益分派实施后调整回购股份价格上限的公告
Transaction in Own Shares Classification · 100% confidence The document is an official announcement from Jiangsu Tiannai Technology Co., Ltd. regarding the adjustment of the upper limit of the repurchase price of shares following the implementation of the 2024 annual equity distribution. It details the board meeting decisions, the reasons for the price adjustment, and specifics about the repurchase plan. The document is relatively short (2289 characters) and focuses on a specific capital market action related to share repurchase price adjustments. It does not contain comprehensive financial statements or detailed financial performance data. This fits the category of a Transaction in Own Shares (POS) filing, which covers announcements about the company buying back or selling its own shares.
2025-06-20 Chinese
天奈科技关于实施2024年年度权益分派调整“天奈转债”转股价格的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Jiangsu Tiannai Technology Co., Ltd. regarding the adjustment of the conversion price of its convertible bonds (referred to as 'Tiannai Convertible Bonds') due to the implementation of the 2024 annual equity distribution. It details the adjustment basis, calculation formulas, and effective dates for the conversion price change. The document includes specific dates, stock codes, and references to regulatory compliance with the China Securities Regulatory Commission and Shanghai Stock Exchange rules. It is not a full financial report, earnings release, or management discussion but a specific update on convertible bond terms related to equity distribution. The document length is 2646 characters, which is relatively short and focused on a specific capital/financing update rather than a broad report. Therefore, it fits best under the category of Capital/Financing Update (CAP).
2025-06-20 Chinese
天奈科技关于调整2024年度利润分配现金分红总额的公告
Notice of Dividend Amount Classification · 95% confidence The document is an announcement from Jiangsu Tiannai Technology Co., Ltd. regarding an adjustment to the total cash dividend amount for the fiscal year 2024. It details the change in total dividend payout due to an increase in shares from a specific issuance, maintaining the per-share dividend ratio. The document includes specific dividend amounts, share counts, and references to prior dividend distribution plans and related announcements. It is not a full annual report or financial statement but a formal announcement about dividend distribution adjustments. This fits the category of Notice of Dividend Amount (DIV), which covers announcements of dividend amounts, payment dates, and related shareholder details.
2025-06-20 Chinese
天奈科技2024年年度权益分派实施公告
Notice of Dividend Amount Classification · 100% confidence The document is titled as an "Annual Equity Distribution Implementation Announcement" for the year 2024 by Jiangsu Tiannai Technology Co., Ltd. It details the dividend distribution plan, including the dividend per share, relevant dates (record date, ex-dividend date, payment date), tax treatment for different shareholder categories, and the approval of the distribution plan at the 2024 annual shareholders meeting held on May 28, 2025. The document is an announcement of the dividend amount and payment details rather than a full financial report or earnings release. It is relatively short (2491 characters) and focuses solely on dividend distribution information. Therefore, it fits the category of "Notice of Dividend Amount" (DIV).
2025-06-20 Chinese
天奈科技关于实施2024年年度权益分派时可转债转股价格调整暨转股连续停牌的提示性公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement from Jiangsu Tiannai Technology Co., Ltd. regarding the adjustment of the convertible bond conversion price due to the 2024 annual dividend distribution. It details the suspension of conversion rights during the dividend record period, the formula for adjusting the conversion price, and the timing of the adjustment. The document is short (2034 characters) and serves as a notice about the convertible bond price adjustment and trading suspension related to the dividend distribution. It does not contain financial statements, comprehensive financial data, or detailed report content. It is an announcement related to capital structure changes (adjustment of convertible bond conversion price) and trading suspension. Therefore, it fits best under Capital/Financing Update (CAP).
2025-06-16 Chinese

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