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纬达光电 — Investor Relations & Filings

Ticker · 920001 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 389 across all filing types
Latest filing 2025-03-27 Audit Report / Informat…
Country CN China
Listing Beijing Stock Exchange 920001

About 纬达光电

https://www.winda.cn/

Vedatech Optoelectronics specializes in the research, development, and manufacturing of high-performance polarizers. The product portfolio primarily consists of dye-based and iodine-based polarizers engineered for liquid crystal displays (LCDs). These components are utilized in diverse applications, including industrial control instruments, automotive displays, smart meters, and wearable technology. The company focuses on delivering customized optical solutions that offer high durability, exceptional contrast, and long-term stability in demanding environments. By utilizing advanced thin-film processing techniques, it provides specialized display components tailored to specific technical requirements and high-reliability standards.

Recent filings

Filing Released Lang Actions
2024年度审计报告
Audit Report / Information Classification · 100% confidence The document is titled '审计报告' which translates to 'Audit Report'. It contains detailed auditor opinions, audit basis, key audit matters, management responsibilities, and extensive financial statements including balance sheets, income statements, and notes. The content is consistent with a standalone audit report rather than a full annual report or other filings. The document length is substantial (15,000 characters), and it includes detailed audit procedures and conclusions, which confirms it is the audit report itself, not just an announcement or certification. Therefore, the document fits the category of Audit Report / Information (AR). FY 2024
2025-03-27 Chinese
华兴会计师事务所（特殊普通合伙）关于佛山纬达光电材料股份有限公司2024年度募集资金存放与实际使用情况鉴证报告
Audit Report / Information Classification · 95% confidence The document is titled as a "募集资金存放与使用情况鉴证报告" which translates to "Verification Report on the Deposit and Use of Raised Funds" for the fiscal year 2024. It is prepared by the company's board and audited by an accounting firm, with references to regulatory guidelines from the China Securities Regulatory Commission and Beijing Stock Exchange. The content includes detailed financial data on the amount of funds raised, their usage, storage, and management, as well as compliance with regulatory requirements. This is a specialized audit/verification report focusing on the use of raised capital, not a full annual report or interim report. It is not a mere announcement or certification but contains substantive financial and compliance information. Therefore, it fits best under the category of Audit Report / Information (AR). FY 2024
2025-03-27 Chinese
2024年年度报告
Annual Report Classification · 100% confidence The document is titled '年度报告 2024' which translates to 'Annual Report 2024'. It contains detailed sections typical of an annual report such as company overview, financial data and indicators, management discussion and analysis, major events, shareholder information, financing and profit distribution, board and senior management information, industry information, corporate governance, internal control, and financial accounting reports. The document includes audited financial data, management certifications, auditor's unqualified opinion, and comprehensive financial and operational analysis for the fiscal year 2024. The length of the document (15,000 characters) and the depth of content confirm it is the full annual report rather than an announcement or summary. Therefore, the document fits the definition of an Annual Report (10-K). FY 2024
2025-03-27 Chinese
关于召开2024年年度股东大会通知公告（提供网络投票）
AGM Information Classification · 100% confidence The document is a notice announcing the convening of the 2024 Annual General Meeting (AGM) of Foshan Weida Optoelectronics Materials Co., Ltd. It details the meeting date, voting methods, agenda items including the review of the 2024 annual reports and financial statements, and other procedural information. The document does not contain the actual annual report or financial statements but rather serves as an invitation and information notice for the AGM. The document length is under 5,000 characters and it is clearly a meeting notice rather than the report itself. Therefore, it fits the category of AGM Information (AGM-R).
2025-03-27 Chinese
2024年度独立董事述职报告（夏明会）
Board/Management Information Classification · 95% confidence The document is titled as the "2024年度独立董事述职报告" which translates to "2024 Annual Independent Director's Work Report." It is a detailed report by an independent director summarizing their duties, attendance, and activities during the year 2024. The content focuses on the director's role, meeting attendance, voting, and oversight activities rather than financial results or management commentary. This type of document is related to board/management information, specifically about the independent director's report on their duties and performance. It is not an annual report, audit report, or earnings release. It is not a short announcement or certification but a substantive report on board/management activities. Therefore, the most appropriate classification is Board/Management Information (MANG). The document length is 1793 characters, which is consistent with a detailed director report but not a full annual report or financial statement.
2025-03-27 Chinese
2024年度独立董事述职报告（孟辉）
Board/Management Information Classification · 95% confidence The document is titled as the "2024年度独立董事述职报告（孟辉）" which translates to "2024 Annual Independent Director's Work Report (Meng Hui)". It is a detailed report by an independent director about their duties, attendance, and activities during the year 2024. The content focuses on the director's role, meeting attendance, independence, and oversight activities rather than financial results or corporate governance changes. It is not an announcement of voting results, management changes, or a financial report. This type of document is best classified under Board/Management Information (MANG) as it relates to the activities and reports of a board member, specifically an independent director's annual report on their duties and performance.
2025-03-27 Chinese

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