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Sinosun Technology Co.,Ltd. — Investor Relations & Filings

Ticker · 300333 ISIN · CNE100001H50 Shenzhen Stock Exchange Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 1,054 across all filing types
Latest filing 2025-09-08 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 300333

About Sinosun Technology Co.,Ltd.

https://www.sinosun.com.cn

Sinosun Technology Co., Ltd. specializes in information security and financial technology solutions. The company focuses on the research, development, and production of cryptographic products, electronic signature systems, and smart payment terminals. Its core offerings include financial IC cards, security chips, and integrated password management platforms designed to protect digital transactions and sensitive data. Sinosun serves a diverse range of clients across the banking, telecommunications, and government sectors, providing end-to-end security infrastructure. By leveraging advanced cryptographic algorithms and hardware-based security measures, the company ensures the integrity and confidentiality of electronic communications and financial services. Its technical expertise extends to mobile payment security and cloud-based authentication services, positioning it as a key provider of digital trust and identity management solutions.

Recent filings

Filing Released Lang Actions
突发事件应急管理制度（2025年9月）
Governance Information Classification · 95% confidence The document is titled '突发事件应急管理制度' which translates to 'Emergency Incident Management System' and is issued by Shenzhen Zhaori Technology Co., Ltd. It outlines the company's internal policies and procedures for managing sudden incidents that could impact the company's operations, reputation, stock price, and investor interests. The content includes definitions, classifications of incidents, organizational structure for emergency response, pre-warning and prevention mechanisms, emergency handling procedures, post-incident handling, and responsibilities. There are no financial statements, earnings data, or regulatory filings such as annual or quarterly reports. The document is a detailed internal governance policy related to crisis management and emergency response within the company. It does not announce a report, nor is it a certification or a brief announcement. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices. The document length (6121 characters) supports it being a full policy document rather than a short announcement. Confidence is high due to the clear nature of the document as a governance policy.
2025-09-08 Chinese
第五届董事会第十三次会议决议公告
Board/Management Information Classification · 95% confidence The document is an announcement of resolutions passed at the 13th meeting of the 5th Board of Directors of Shenzhen Zhaori Technology Co., Ltd. It details various approvals related to amendments of company bylaws, internal rules, and management systems. The document includes voting results and mentions that these proposals will be submitted to the upcoming extraordinary general meeting for approval. There is no financial data or report content; rather, it is a formal disclosure of board decisions and governance-related changes. This fits the category of Board/Management Information (MANG), which covers announcements of changes or decisions by the board or senior management.
2025-09-08 Chinese
第五届监事会第十二次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at the 12th meeting of the 5th Supervisory Board of Shenzhen Zhaori Technology Co., Ltd. It details meeting attendance, voting results on amendments to the company's articles of association and rules, and references compliance with company law and securities regulations. There is no financial data, earnings information, or report publication mentioned. The content focuses on board-level governance decisions and procedural compliance. This fits the category of Board/Management Information (MANG), which covers announcements of changes or decisions by company boards or senior management bodies.
2025-09-08 Chinese
董事和高级管理人员所持公司股份及其变动管理制度（2025年9月）
Governance Information Classification · 95% confidence The document is titled '董事和高级管理人员所持公司股份及其变动管理制度' which translates to 'Management System for Shares Held and Changes by Directors and Senior Management'. It details rules and procedures regarding the holding, transfer, reporting, and disclosure of shares by company directors and senior management. It includes sections on share transfer restrictions, reporting obligations, disclosure requirements, and penalties for violations. The document also contains forms related to securities trading inquiries and declarations by directors and senior management. There is no indication that this is a financial report, earnings release, or regulatory filing about financial results. Instead, it is a governance-related document outlining internal rules and compliance requirements for directors and senior management regarding their shareholdings and transactions. Therefore, the document fits best under the category of Governance Information (CGR).
2025-09-08 Chinese
董事会审计委员会年报工作制度（2025年9月）
Governance Information Classification · 95% confidence The document is titled '董事会审计委员会年报工作制度' which translates to 'Board Audit Committee Annual Report Work System'. It outlines the responsibilities, procedures, and governance mechanisms of the audit committee related to the annual report preparation and disclosure process. The content focuses on internal control, audit coordination, communication with auditors, and evaluation of audit work, rather than presenting actual financial data or the annual report itself. The document is a governance and procedural guideline related to the annual report, not the annual report or audit report itself. It is also relatively short (2675 characters) and does not contain financial statements or audit results. Therefore, it is best classified under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-09-08 Chinese
募集资金管理制度（2025年9月）
Capital/Financing Update Classification · 95% confidence The document is titled '募集资金管理制度' which translates to 'Fundraising Capital Management System' and is issued by Shenzhen Zhaori Technology Co., Ltd. It details the management, storage, usage, supervision, and responsibilities related to the company's raised funds. The content includes regulatory references, internal control procedures, and compliance with securities laws and stock exchange rules. It is a detailed policy or system document about managing raised capital, not a financial report, earnings release, or announcement. It does not contain financial statements or results but rather governance and operational rules regarding capital management. This fits best under Capital/Financing Update (CAP) as it relates to the management and use of funds raised by the company, outlining the framework and controls for such capital.
2025-09-08 Chinese

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