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Weihai Guangwei Composites Co., Ltd. — Investor Relations & Filings

Ticker · 300699 ISIN · CNE1000034T9 LEI · 6556005NSLA1CR4BUU74 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,023 across all filing types
Latest filing 2026-05-20 Declaration of Voting R…
Country CN China
Listing Shenzhen Stock Exchange 300699

About Weihai Guangwei Composites Co., Ltd.

https://www.gwcfc.cn

Weihai Guangwei Composites Co., Ltd. specializes in the research, development, and large-scale production of carbon fiber and advanced composite materials. The company operates an integrated industrial chain encompassing carbon fiber, fabrics, prepregs, and finished composite components. Its product portfolio includes high-performance carbon fibers such as T300, T700, and T800 grades, which are utilized across diverse sectors including aerospace, defense, wind energy, and marine engineering. Additionally, the company provides specialized solutions for the automotive and sporting goods markets. By focusing on technological innovation and material performance, the company supports critical infrastructure and high-tech manufacturing requirements, maintaining a significant role in the supply of structural materials for demanding industrial applications.

Recent filings

Filing Released Lang Actions
北京植德律师事务所关于威海光威复合材料股份有限公司2025年年度股东会的法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 85% confidence The document is a legal opinion letter from a law firm regarding the convening, quorum, voting procedures, and final vote tallies at the company’s 2025 Annual General Meeting. It sets out detailed voting results for each resolution. This aligns directly with the definition of a Declaration of Voting Results & Voting Rights Announcement (DVA), which covers official results from shareholder votes at general meetings.
2026-05-20 Chinese
2025年年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 91% confidence The document is an official announcement detailing the resolutions passed and voting results of the 2025 Annual General Meeting of shareholders (including vote counts for each proposal). It does not contain the full annual report itself or presentation materials, but specifically discloses voting outcomes. This matches the definition for a Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-05-20 Chinese
关于参加2026年山东辖区上市公司投资者网上集体接待日活动的公告
Regulatory Filings Classification · 85% confidence The document is an announcement by the company’s board regarding participation in an online investor meeting event. It does not present financial data or results, nor does it attach or publish a report. It is a routine regulatory announcement about investor relations activity, which does not fit specific categories like Earnings Release, Interim Report, or Investor Presentation itself. Therefore, it falls into the fallback category of Regulatory Filings (RNS).
2026-05-12 Chinese
董事会审计委员会对会计师事务所2025年度履职情况评估报告及履行监督职责情况的报告
Audit Report / Information Classification · 95% confidence The document is a report from the Board Audit Committee evaluating the performance of the accounting firm (立信会计师事务所) for the fiscal year 2025. It discusses the audit firm's qualifications, the audit process, communication with management, and the committee's supervision and evaluation of the audit work. The document includes references to the audit report issuance, audit scope, and audit results for the 2025 fiscal year. It is not the audit report itself but a supervisory and evaluative report on the audit firm's performance and the audit process. This fits the definition of an Audit Report / Information (AR) filing, which includes standalone audit reports and results of internal or regulatory oversight related to audits, excluding full annual reports. The document length is 1871 characters, which is short but contains substantive content about audit evaluation, not just an announcement or certification. Therefore, the appropriate classification is AR with high confidence.
2026-03-30 Chinese
关于公司董事、高级管理人员减持计划时间届满的公告
Director's Dealing Classification · 100% confidence The document is an announcement regarding the completion of a share reduction plan by certain directors and senior management of the company. It details the number of shares reduced, the time period, and compliance with relevant regulations. There is no financial data or report content, but rather a disclosure of insider share transactions. This fits the definition of 'Director's Dealing' (DIRS), which covers reports of personal share transactions by company directors and executives.
2026-02-10 Chinese
2025年度业绩快报
Earnings Release Classification · 95% confidence The document is titled '2025 年度业绩快报' which translates to '2025 Annual Performance Express Report' or 'Annual Earnings Quick Report'. It contains preliminary financial data for the year 2025, including revenue, profit, net profit, earnings per share, and other financial metrics. The document explicitly states that the data is preliminary, internally audited but not yet audited by an accounting firm, and may differ from the final annual report. The length is 1832 characters, which is relatively short and the document is a financial performance summary rather than a full annual report. It is not a full Annual Report (10-K) because it lacks comprehensive financial statements and detailed disclosures. It is also not a Regulatory Filing (RNS) or Report Publication Announcement (RPA) because it contains substantive financial data, not just an announcement. The document fits the definition of an Earnings Release (ER) as it is an initial announcement of yearly financial results with key highlights only, and it is common in Chinese filings to issue such performance express reports before the full annual report. Therefore, the correct classification is Earnings Release (ER).
2026-01-27 Chinese

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