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WINTAO COMMUNICATIONS CO., LTD. — Investor Relations & Filings

Ticker · 301139 ISIN · CNE100005GR5 Shenzhen Stock Exchange Manufacturing
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Filings indexed 526 across all filing types
Latest filing 2025-04-28 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 301139

About WINTAO COMMUNICATIONS CO., LTD.

https://www.wintaotel.com.cn

WINTAO COMMUNICATIONS CO., LTD. is a provider of optical communication solutions and network infrastructure components. The company specializes in the research, development, and manufacturing of high-performance fiber optic products designed for telecommunications and data center environments. Its core product portfolio includes a wide range of optical transceivers, such as SFP, SFP+, and QSFP modules, as well as passive components including PLC splitters, Wavelength Division Multiplexing (WDM) devices, and fiber optic patch cords. WINTAO focuses on delivering high-speed data transmission technologies and reliable connectivity solutions to global service providers and enterprise clients. By integrating advanced manufacturing processes with rigorous quality control, the company supports the deployment of broadband networks and high-capacity communication systems.

Recent filings

Filing Released Lang Actions
监事会关于《董事会关于公司2024年度保留意见审计报告涉及事项的专项说明》的意见
Audit Report / Information Classification · 95% confidence The document is a statement from the Supervisory Board regarding the company's 2024 annual audit report which contains a qualified (retained opinion) audit opinion. It references the audit report issued by the accounting firm and the company's board explanation about the audit issues. The document is focused on audit matters and the supervisory board's opinion on the audit report and related disclosures. It does not contain the full annual report or the audit report itself, but rather a supervisory board opinion on the audit report and related explanations. This fits the category of Audit Report / Information (AR), which includes standalone audit reports, applied accounting principles, and related audit information excluding the full annual report. The document length is short but it is not merely an announcement of report publication; it contains substantive content related to audit opinions and supervisory board review. Therefore, the appropriate classification is AR with high confidence. FY 2024
2025-04-28 Chinese
监事会决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board (监事会) of 元道通信股份有限公司 regarding multiple reports and proposals related to the 2024 fiscal year and the first quarter of 2025. It includes approvals of the 2024 Annual Report, Supervisory Board Work Report, Financial Statements, Profit Distribution Plan, Fund Usage Report, Internal Control Evaluation, impairment loss provisions, and the 2025 Q1 report. The document repeatedly states that the detailed reports are disclosed separately on the official disclosure website (巨潮资讯网) and that these resolutions will be submitted to the shareholders' meeting for approval. The document itself is a meeting resolution announcement, not the full reports or financial statements. The length is 3471 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document is best classified as a Regulatory Filing (RNS) because it is a formal announcement of supervisory board meeting resolutions and approvals related to various reports, not the reports themselves.
2025-04-28 Chinese
关于2024年度利润分配预案的公告
Notice of Dividend Amount Classification · 95% confidence The document is an announcement regarding the 2024 annual profit distribution plan of Yuandao Communication Co., Ltd. It details the proposed cash dividend per share, total dividend amount, and the legal and compliance aspects of the dividend plan. It also includes references to board and supervisory committee meeting resolutions and confirms that the plan will be submitted to the shareholders' meeting for approval. The document does not contain full financial statements or comprehensive financial performance data but focuses on the dividend distribution proposal and related disclosures. The document length is 2612 characters, which is relatively short and typical for a dividend announcement. Therefore, this document fits the category of a Notice of Dividend Amount (DIV), which covers announcements of dividend amounts, payment dates, and details for shareholders.
2025-04-28 Chinese
关于2025年第一季度计提信用减值损失及资产减值损失的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from a company about the provision for credit impairment losses and asset impairment losses for the first quarter of 2025. It includes detailed figures for impairment losses, explanations of the accounting policies applied, and the impact on the company's financials for the quarter ending March 31, 2025. The document is relatively short (2386 characters) and focuses on impairment loss provisions for a quarterly period. It does not contain full financial statements or comprehensive financial analysis typical of an Interim/Quarterly Report (IR), but rather a specific announcement about impairment losses within a quarter. This type of announcement is best classified under Regulatory Filings (RNS) as it is a regulatory disclosure about impairment provisions rather than a full quarterly report or earnings release. There is no indication that this is a full quarterly report or earnings release, nor is it a simple report publication announcement. Therefore, the most appropriate classification is Regulatory Filings (RNS).
2025-04-28 Chinese
董事会审计委员会关于对会计师事务所2024年度履职情况评估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 regarding the performance and supervision of the accounting firm for the 2024 fiscal year. It discusses the audit firm's qualifications, the audit process, communication with management, and the committee's evaluation of the audit work. The document references the audit of the 2024 annual financial report and internal control but does not contain the financial statements or the full audit report itself. It is a supervisory and evaluative report on the audit firm's work rather than the audit report or annual report itself. This fits the definition of an Audit Report / Information (AR) filing, which includes standalone audit reports and related supervisory information. The document length is 2218 characters, which is relatively short but contains substantive content about audit supervision, not just an announcement or certification. Therefore, the classification is AR with high confidence. FY 2024
2025-04-28 Chinese
2024年度独立董事述职报告 (韩卫东)
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Annual Report" for the year 2024 from a listed company. It details the independent director's duties, attendance at board and shareholder meetings, participation in committees, oversight of financial and internal control matters, and opinions on related party transactions and governance. It is a formal report by an independent director on their annual performance and observations, not a general annual report, audit report, or financial statement. It is not a short announcement or certification but a substantive report on governance and director duties. This fits the category of Board/Management Information (MANG), which includes announcements or reports related to board members and senior management activities and responsibilities.
2025-04-28 Chinese

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