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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 528 across all filing types
Latest filing 2022-07-06 Capital/Financing Update
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
华融证券股份有限公司关于元道通信股份有限公司首次公开发行股票并在创业板上市之上市保荐书
Capital/Financing Update Classification · 95% confidence The document is titled as a "上市保荐书" which translates to "Listing Sponsorship Letter" or "Sponsorship Document" for the initial public offering (IPO) and listing of 元道通信股份有限公司 on the ChiNext board (创业板). It contains detailed information about the issuer, business overview, financial data, risk factors, issuance details, and the role of the sponsoring institution (华融证券股份有限公司). The document is comprehensive and related to the IPO process, including underwriting and sponsorship details, which is typical for capital raising and listing activities. This is not an annual report, earnings release, or management report, but rather a formal document related to the capital market issuance and listing process. Therefore, the most appropriate classification is Capital/Financing Update (CAP). The document length (15,000 characters) and content confirm it is a full sponsorship document, not a brief announcement or regulatory filing.
2022-07-06 Chinese
首次公开发行股票并在创业板上市公告书
Capital/Financing Update Classification · 95% confidence The document is titled "上市公告书" which translates to "Listing Announcement" or "IPO Listing Announcement". It details the company's initial public offering (IPO) and listing on the Shenzhen Stock Exchange's Growth Enterprise Market (创业板). It includes information about the stock issuance, listing date, share structure, lock-up periods, risk factors related to the IPO, regulatory approvals from the China Securities Regulatory Commission (CSRC) and Shenzhen Stock Exchange, and detailed shareholder information. The document is comprehensive and lengthy (15,000 characters), containing substantive information about the IPO and listing, not merely an announcement of a report or a brief notice. It is not an annual report, earnings release, or other financial report type. It is a formal listing announcement document related to the company's IPO and stock market listing. Therefore, the most appropriate classification is "Capital/Financing Update (CAP)" as it relates to the company's capital raising and listing activities.
2022-07-06 Chinese
首次公开发行股票并在创业板上市之上市公告书提示性公告
Regulatory Filings Classification · 95% confidence The document is titled as a "上市公告书提示性公告" which translates to a "Listing Announcement Notice" for the company's initial public offering (IPO) and listing on the Shenzhen Stock Exchange's Growth Enterprise Market (创业板). It includes details about the stock code, number of shares issued, pricing, risk warnings, and contact information. The document does not contain financial statements or detailed financial analysis but rather serves as an official announcement of the company's stock listing event. It also references where the full prospectus and listing documents can be found, indicating this is a notice rather than the full report itself. Given the content and length (2713 characters), this fits the category of a Regulatory Filing (RNS) as a general regulatory announcement that does not fit into more specific categories like Annual Report or Capital/Financing Update. Therefore, the appropriate classification is Regulatory Filings (RNS).
2022-07-06 Chinese
北京国枫律师事务所关于公司首次公开发行股票并在创业板申请上市的法律意见书
Regulatory Filings Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the initial public offering (IPO) and listing application of a company on the Shenzhen Stock Exchange's Growth Enterprise Market (创业板). It includes detailed legal verification of the company's qualifications, approvals, authorizations, and compliance with relevant laws and regulations. The document references specific regulatory approvals, audit reports, and legal compliance related to the IPO process. It is not a financial report, earnings release, or management discussion, but a formal legal opinion required for the IPO process. This type of document is best classified under Regulatory Filings (RNS) as it is a regulatory compliance document and legal opinion rather than a financial report or announcement of voting results or capital changes.
2022-07-06 Chinese
首次公开发行股票并在创业板上市招股说明书
Capital/Financing Update Classification · 95% confidence The document is a detailed prospectus for an initial public offering (IPO) and listing on the Shenzhen Stock Exchange's Growth Enterprise Market (创业板). It includes extensive information about the company, risk factors, financial data, management commitments, and other disclosures typical of an IPO prospectus. The document is titled 招股说明书 (Prospectus) and contains detailed financial and operational information, including audited financial statements and management analysis. This type of document is not an annual report, earnings release, or any other category listed but is specifically an IPO prospectus, which falls under the category of Capital/Financing Update (CAP) as it relates to the company's fundraising and capital market activities. The document length and content confirm it is the full prospectus, not just an announcement or summary.
2022-07-03 Chinese
首次公开发行股票并在创业板上市发行结果公告
Capital/Financing Update Classification · 95% confidence The document is titled as an "发行结果公告" which translates to "Issuance Result Announcement" for the company's initial public offering (IPO) and listing on the Growth Enterprise Market (创业板). It details the final issuance price, number of shares issued, subscription statistics, allotment results, and underwriting details. The document is an announcement of the results of a capital raising event (IPO) rather than the actual financial report or prospectus. It does not contain comprehensive financial statements or management discussion but focuses on the issuance and subscription results. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is under 5,000 characters, but it contains substantive details about the issuance results, not just a notice of report publication, so it is not RPA or RNS. Hence, the classification is CAP with high confidence.
2022-07-03 Chinese

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