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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 2025-08-28 Regulatory Filings
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
关于2025年半年度计提信用减值损失及资产减值损失的公告
Regulatory Filings Classification · 85% confidence The document is an announcement from a company about the provision for credit impairment losses and asset impairment losses for the half-year period ending June 30, 2025. It includes detailed figures on impairment losses, explanations of the accounting policies applied, and the impact on the company's financials. The document is dated August 29, 2025, and explicitly states the period covered is the first half of 2025. The content is focused on impairment provisions rather than a full interim financial report. The document length is 2360 characters, which is relatively short but contains substantive financial data related to impairment losses for the half-year period. It is not a full interim report with comprehensive financial statements but a specific impairment loss announcement. Given the detailed financial data and the nature of the announcement, it fits best under the category of Regulatory Filings (RNS) because it is a specific announcement about impairment provisions rather than a full interim or annual report. It is not a report publication announcement since it contains detailed financial data, not just a notice of report availability.
2025-08-28 Chinese
2025年半年度募集资金存放、管理与使用情况的专项报告
Capital/Financing Update Classification · 95% confidence The document is titled as a "2025年半年度募集资金存放、管理与使用情况的专项报告" which translates to a "2025 Semi-Annual Special Report on the Deposit, Management, and Use of Raised Funds." It details the amount of funds raised, their usage, management, and compliance with regulatory requirements. The document includes specific financial figures related to fundraising, usage of funds, and management agreements with banks. It also references regulatory rules related to fundraising and discloses the status of funds usage and management during the half-year period ending June 30, 2025. This is a specialized report focused on the use of capital raised by the company, not a full annual or interim financial report, nor an earnings release or general regulatory filing. It fits the category of Capital/Financing Update (CAP) because it provides detailed information on fundraising and the use of those funds during a specific period, which is the essence of capital/financing updates.
2025-08-28 Chinese
股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding abnormal stock price fluctuations of the company 元道通信股份有限公司. It references regulatory communication from the China Securities Regulatory Commission (CSRC) about an investigation, but does not contain any financial statements or detailed financial data. It also mentions the upcoming disclosure of the 2025 semi-annual report but does not include the report itself. The document is primarily a regulatory disclosure about stock price volatility and investigation status, fitting the category of a Regulatory Filing (RNS). The document length is short (1560 characters), and it is not a report or financial statement but an announcement of a regulatory nature.
2025-07-15 Chinese
关于公司收到中国证券监督管理委员会立案告知书暨风险提示的公告
Legal Proceedings Report Classification · 95% confidence The document is a public announcement from a company about receiving a formal investigation notice from the China Securities Regulatory Commission regarding alleged false financial disclosures in their annual report. It warns investors about potential risks including forced delisting if violations are confirmed. The document is short (555 characters) and serves as a regulatory announcement about legal proceedings and risk disclosure rather than the actual audit report or annual report itself. It does not contain financial data or detailed report content, but rather informs about the regulatory action and potential consequences. Therefore, it fits best under Legal Proceedings Report (LTR).
2025-07-11 Chinese
关于特定股东提前终止减持计划暨减持股份结果的公告
Transaction in Own Shares Classification · 95% confidence The document is an announcement regarding a specific shareholder's early termination of a planned share reduction and the results of the share reduction. It details the number of shares reduced, the period, and compliance with relevant stock exchange rules. This is a notification about a shareholder's transaction in the company's shares, specifically about share reduction (selling shares). It is not a financial report, earnings release, or management report. It fits the category of 'Transaction in Own Shares' (POS), which covers company share repurchases or sales by shareholders. The document length is short (1463 characters), and it is a direct announcement, not a report publication or certification. Therefore, the correct classification is POS with high confidence.
2025-07-01 Chinese
2024年度权益分派实施公告
Notice of Dividend Amount Classification · 100% confidence The document is titled '2024 年度权益分派实施公告' which translates to '2024 Annual Dividend Distribution Implementation Announcement'. It details the dividend distribution plan approved at the 2024 Annual General Meeting, including dividend per share, record date, ex-dividend date, and payment method. The document is an announcement of the dividend amount and related logistics rather than a full financial report or earnings release. It is relatively short (2053 characters) and focuses on dividend distribution details. Therefore, it fits the category of 'Notice of Dividend Amount' (DIV).
2025-07-01 Chinese

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