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吉林碳谷 — Investor Relations & Filings

Ticker · 920077 Beijing Stock Exchange Manufacturing
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Filings indexed 537 across all filing types
Latest filing 2025-08-04 Regulatory Filings
Country CN China
Listing Beijing Stock Exchange 920077

About 吉林碳谷

Jilin Tangu Carbon Fiber Co., Ltd. specializes in the research, development, and large-scale production of polyacrylonitrile (PAN)-based carbon fiber precursors. The company focuses on high-performance precursor technology, offering a diverse product portfolio that includes both small-tow and large-tow specifications, such as 24K and 48K varieties. These materials serve as critical inputs for the manufacturing of carbon fiber used in wind turbine blades, aerospace components, automotive parts, and sports equipment. By leveraging advanced polymerization and spinning processes, the company provides high-strength, high-modulus materials designed for demanding industrial applications. Its core competencies lie in the mass production of cost-effective large-tow precursors, supporting the global transition toward lightweight and high-strength structural materials.

Recent filings

Filing Released Lang Actions
关于国有股东之间拟无偿划转所持公司股份的提示性公告
Regulatory Filings Classification · 95% confidence The document is a public announcement regarding a proposed gratuitous transfer of shares between state-owned shareholders of the company 吉林碳谷碳纤维股份有限公司. It details the shareholding changes, parties involved, and confirms that the actual control and controlling shareholders remain unchanged. The document is titled as a "提示性公告" (indicative announcement) and contains no financial statements or detailed financial data. It is a regulatory announcement about shareholding changes but not a formal major shareholding notification crossing thresholds, nor a capital change like new share issuance. It is not a report or financial statement but an announcement of a share transfer event. Given the content and length (2524 characters), it fits best under Regulatory Filings (RNS) as a general regulatory announcement that does not fit other categories.
2025-08-04 Chinese
证券事务代表任命公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the appointment of a securities affairs representative (a company officer) by the board of directors. It includes details about the appointment, compliance with laws and company bylaws, and the impact of the appointment. There is no financial data, no report or presentation, and no mention of voting results or dividends. This fits the category of Board/Management Information (MANG), which covers announcements of changes in the company's board or senior management.
2025-07-06 Chinese
第四届董事会第四次会议决议公告
Board/Management Information Classification · 100% confidence The document is a formal announcement of the resolutions passed at the fourth meeting of the fourth board of directors of 吉林碳谷碳纤维股份有限公司. It details the meeting date, attendance, and the approval of appointing a securities affairs representative. There is no financial data, no mention of annual or quarterly reports, no audit information, and no regulatory filings beyond the board meeting resolution. This fits the category of Board/Management Information (MANG), which covers announcements of changes in the company's board or senior management.
2025-07-06 Chinese
吉林琴明世兴律师事务所关于吉林碳谷碳纤维股份有限公司2025年第四次临时股东会的法律意见书
Regulatory Filings
2025-06-26 Chinese
2025年第四次临时股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a detailed announcement of the resolutions passed at the 2025 fourth extraordinary shareholders meeting of 吉林碳谷碳纤维股份有限公司. It includes information about the meeting date, attendance, voting results, legal compliance, and appointment of a new director. The content focuses on the official voting results and decisions made during the shareholders meeting, which aligns with the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is 1686 characters, which is short but contains substantive voting results and decisions, not just a notice or link to a report. Therefore, it is not a Report Publication Announcement (RPA) or Regulatory Filing (RNS). It is not a management or board change announcement alone, as it primarily reports voting results. Hence, the best classification is DVA with high confidence.
2025-06-26 Chinese
关于召开2025年第四次临时股东会通知公告(提供网络投票)
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a notice announcing the convening of the 2025 fourth extraordinary general meeting of shareholders (临时股东会) for 吉林碳谷碳纤维股份有限公司. It details the meeting date, voting methods (including online voting), eligibility, agenda items (such as election of non-independent directors), registration procedures, and contact information. There is no financial data or report content included, only the announcement of the meeting and its logistics. This fits the definition of a Proxy Solicitation & Information Statement (PSI), which includes materials sent to shareholders to provide information and request votes for meetings. The document is not a full report, nor is it a voting result announcement or a regulatory filing. Therefore, the correct classification is PSI.
2025-06-11 Chinese

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