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SinoDaan Co., Ltd. — Investor Relations & Filings

Ticker · 300635 ISIN · CNE100002N44 Shenzhen Stock Exchange Professional, scientific and technical activities
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Filings indexed 1,505 across all filing types
Latest filing 2025-06-27 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 300635

About SinoDaan Co., Ltd.

https://www.sino-daan.com

SinoDaan Co., Ltd. provides comprehensive engineering consulting and project management services. The company specializes in engineering supervision, bidding agency, and technical advisory. It maintains a significant focus on the telecommunications sector, delivering specialized services for large-scale network infrastructure projects. The service portfolio encompasses full-process engineering consulting, construction supervision, and project cost estimation. SinoDaan supports major telecommunications operators and infrastructure developers, utilizing high-level qualifications to oversee project quality and operational efficiency. The firm integrates management methodologies with technical expertise to facilitate complex initiatives in power, municipal, and building construction sectors.

Recent filings

Filing Released Lang Actions
国元证券股份有限公司关于中达安股份有限公司详式权益变动报告书之财务顾问核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed financial advisor's verification opinion on a "详式权益变动报告书" (Detailed Equity Change Report) related to a significant equity change involving a listed company (中达安股份有限公司). It references relevant Chinese securities laws and disclosure standards (e.g., 《公开发行证券的公司信息披露内容与格式准则第15号——权益变动报告书》 and 第16号——上市公司收购报告书). The document includes extensive due diligence, verification of the equity change purpose, procedures, funding sources, and post-change plans. It is not a simple announcement but a comprehensive verification report by the financial advisor on the equity change report. This type of document corresponds to a detailed equity change report with financial advisor verification, which aligns with the category of Capital/Financing Update (CAP) because it concerns a significant change in shareholding and capital structure through a specific share subscription agreement and control change. It is not an Annual Report, Audit Report, or Management Report. It is not a mere announcement or voting result. The document length (15,000 characters) and content confirm it is a full report, not just a publication announcement or certification. Therefore, the best fitting classification is Capital/Financing Update (CAP).
2025-06-27 Chinese
详式权益变动报告书
Major Shareholding Notification Classification · 95% confidence The document is titled "详式权益变动报告书" which translates to "Detailed Equity Change Report". It is issued by a shareholder (厦门建熙兴成科技合伙企业) disclosing a significant equity change involving the subscription of new shares in the listed company 中达安股份有限公司. The document details the nature of the equity change, the parties involved, the shareholding structure before and after the transaction, the subscription agreement terms, and the regulatory approvals required. It references compliance with Chinese securities laws and disclosure standards specifically related to equity changes and acquisitions. The document is comprehensive and contains detailed information about the equity change transaction, including share subscription agreements and shareholder control changes. This matches the definition of "Major Shareholding Notification (Code: MRQ)" which covers notifications of changes in significant share ownership levels crossing thresholds. It is not an announcement of a report publication, nor a full annual or interim report, nor a proxy or voting result announcement. Therefore, the correct classification is MRQ with high confidence.
2025-06-27 Chinese
关于筹划控制权变更进展暨复牌的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from the company 中达安股份有限公司 regarding the progress of a planned change in control and the resumption of trading of its stock. It details the suspension and resumption of trading, the share subscription agreement with a new investor, the expected change in controlling shareholder and actual controller, and the associated risks and regulatory approvals required. The document is relatively short (1481 characters) and serves as a formal disclosure of a corporate event related to control change and stock resumption, not a full financial report or detailed analysis. It does not contain financial statements or detailed financial data, nor is it a report of voting results or management changes per se. It is an announcement about a capital and control change event and stock resumption. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2025-06-25 Chinese
监事会关于公司2025年度向特定对象发行A股股票的书面审核意见
Capital/Financing Update Classification · 95% confidence The document is a written supervisory board opinion on the company's 2025 issuance of A-shares to specific investors. It reviews compliance with laws and regulations, the issuance plan, feasibility, use of funds, related party transactions, and shareholder authorization. The content is a formal review and approval statement related to a capital raising activity, specifically a targeted share issuance. It is not a full financial report, earnings release, or management discussion. It is not a simple announcement or a proxy solicitation. The document is a detailed supervisory board opinion on a capital issuance, which aligns with the category of Capital/Financing Update (CAP). The document length is 2725 characters, which is relatively short but contains substantive review content rather than just an announcement. Therefore, the best classification is CAP with high confidence.
2025-06-25 Chinese
关于最近五年被证券监管部门和交易所采取监管措施或处罚情况的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from the company regarding regulatory measures and penalties taken by securities regulatory authorities and stock exchanges over the past five years. It details specific warning letters and regulatory letters received, the issues identified, and the company's corrective actions. The document does not contain financial statements or detailed financial data, nor is it a full report like an annual or interim report. It is a regulatory compliance disclosure about past regulatory actions and company responses. Therefore, it fits best under Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other categories.
2025-06-25 Chinese
关于无须编制前次募集资金使用情况报告的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement from a company regarding the non-requirement to prepare a previous fundraising usage report, citing regulatory guidelines from the China Securities Regulatory Commission. It explicitly states that no report is being prepared or attached, and it is an official notice about compliance with fundraising reporting rules. The document length is only 489 characters, indicating it is a brief announcement rather than a full report. Therefore, it fits the category of a Regulatory Filing (RNS) as a general regulatory announcement that does not fit other specific categories.
2025-06-25 Chinese

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