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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 2026-05-15 Board/Management Inform…
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
关于董事、高级管理人员中英文姓名补充说明的公告
Board/Management Information Classification · 91% confidence The document is a corporate announcement by Shenzhen Zhaori Technology to clarify the Chinese and English names of current and former directors and senior management. It relates directly to board and senior management information, supplementing a prior announcement about board re-election and management appointments. This falls under Board/Management Information (MANG).
2026-05-15 Chinese
关于董事会换届选举完成暨聘任高级管理人员及其他相关人员的公告
Board/Management Information Classification · 95% confidence The document is an official corporate announcement by Shenzhen Zhaori Technology Co., Ltd. describing the completion of the board of directors re-election at the 2025 annual shareholders’ meeting, the formation of the sixth board, the election of committee members, and the appointment of senior management and securities affairs representatives. It details board composition changes, independent director qualifications, and resumes of new and outgoing directors. This clearly falls under announcements of changes in the company's board and senior management roles, matching the Board/Management Information category.
2026-05-14 Chinese
2025年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is an announcement of the 2025 annual shareholders’ meeting resolutions of Shenzhen Zhaori Technology Co., Ltd., detailing each proposal and the voting results (share counts for and against, abstentions, and final resolution outcomes). This fits the definition of Declaration of Voting Results & Voting Rights Announcements (Code: DVA).
2026-05-14 Chinese
广东信达律师事务所关于兆日科技2025年度股东会的法律意见书
Regulatory Filings Classification · 75% confidence The document is a legal opinion letter (法律意见书) prepared by a law firm regarding the legality of convening and holding the 2025 annual shareholders’ meeting, including verification of procedures, attendance, and voting results. It is not the AGM presentation itself, nor a proxy solicitation, nor purely a declaration of vote results, but rather a compliance/legal opinion. No specific category covers legal opinion letters, so it falls into the general regulatory filings fallback category (RNS).
2026-05-14 Chinese
第六届董事会第一次会议决议公告
Board/Management Information Classification · 93% confidence The document is a Chinese corporate announcement detailing the resolutions of the company’s Sixth Board of Directors’ first meeting, including election and re-appointment of the board chairman, general manager, vice general managers, chief financial officer, board secretary, and securities affairs representative. It does not present financial data, earnings, or an annual report; rather, it announces changes in board composition and senior management roles. This fits the Board/Management Information category.
2026-05-14 Chinese
董事和高级管理人员薪酬管理制度
Remuneration Information Classification · 92% confidence The document is an internal policy detailing the compensation management system for the company’s board members and senior management. It outlines salary determination, components of compensation, approval authority, performance evaluation linkage, and adjustment mechanisms. This is not a general report publication announcement or an earnings release, but a specific remuneration information document. According to the provided filing definitions, it falls under Remuneration Information (Code: DEF 14A).
2026-04-23 Chinese

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