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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 2018-01-15 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
第三届监事会第六次会议决议公告
Board/Management Information Classification · 95% confidence The document is a resolution announcement from the Supervisory Board (监事会) of Shenzhen Zhaori Technology Co., Ltd. It details the meeting date, attendance, and the voting result on a proposal regarding the use of excess raised funds to purchase short-term bank wealth management products. The document is an official announcement of a board meeting decision, not a full financial report, audit, or earnings release. It does not contain financial statements or detailed financial analysis. It is not a regulatory filing or certification letter. The content fits best under Board/Management Information (MANG) as it relates to decisions made by the company's supervisory board regarding company management and fund usage.
2018-01-15 Chinese
平安证券股份有限公司关于公司关于使用超募资金择机购买银行短期保本理财产品的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed verification opinion from Ping An Securities regarding Shenzhen Zhaori Technology Co., Ltd.'s use of over-raised funds to purchase short-term bank principal-protected financial products. It references regulatory rules related to securities issuance, fundraising, and use of funds, and includes detailed descriptions of fundraising amounts, investment projects, board and supervisory approvals, risk analysis, and compliance with relevant regulations. The document is not a full annual or interim financial report, nor is it a simple announcement or certification. It is a formal audit or verification report by the sponsoring institution on the company's use of raised funds, which fits the definition of an Audit Report / Information (AR). The document length is 4422 characters, which is sufficient for a substantive report rather than a brief announcement. Therefore, the classification is AR with high confidence. FY 2017
2018-01-15 Chinese
简式权益变动报告书
Major Shareholding Notification Classification · 100% confidence The document is titled as a "简式权益变动报告书" which translates to a "Simplified Equity Change Report" or "Equity Change Report". It details the reduction in shareholding by 新疆晁骏股权投资有限公司 in 深圳兆日科技股份有限公司, including specifics on share quantities, percentages, transaction dates, and the nature of the shareholding changes. The document references relevant securities laws and disclosure rules, and it is a formal report of changes in significant share ownership. This matches the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels crossing thresholds. The document is not an announcement of a report publication, nor is it a full annual or interim report, nor a regulatory filing of a different nature. Therefore, the correct classification is MRQ with high confidence.
2017-12-12 Chinese
关于开立闲置募集资金现金管理专用结算账户的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement (810 characters) from Shenzhen Zhaori Technology Co., Ltd. about opening dedicated settlement accounts for idle raised funds cash management. It references regulatory guidelines on the management and use of raised funds and specifies the purpose of the accounts. There is no financial data, no detailed report, and the document is primarily an announcement of a corporate action related to capital management. It does not fit into categories like Annual Report, Interim Report, or Capital/Financing Update since it is not a financing event but an operational announcement about fund management. Given the short length and nature, it is best classified as a Regulatory Filing (RNS), which is the fallback for miscellaneous regulatory announcements that do not fit other categories.
2017-12-12 Chinese
关于持股5%以上股东股份变动的公告
Major Shareholding Notification Classification · 100% confidence The document is a public announcement from Shenzhen Zhaori Technology Co., Ltd. regarding a change in shareholding by a shareholder holding more than 5% of the company's shares. It details the reduction in shares held by the shareholder and the updated shareholding percentages. The document includes specific dates, share quantities, and confirms no change in control of the company. This matches the definition of a Major Shareholding Notification, which involves notifying changes in significant share ownership levels crossing thresholds. The document length is short and focused solely on shareholding changes, with no financial statements or other report content. Therefore, the appropriate classification is Major Shareholding Notification (MRQ).
2017-12-08 Chinese
简式权益变动报告书
Major Shareholding Notification Classification · 100% confidence The document is titled as a "简式权益变动报告书" which translates to a "Simplified Equity Change Report" or "Equity Change Report". It details the changes in shareholding by specific individuals (蒋丽娜 and 张晓泽) in 深圳兆日科技股份有限公司, including the number of shares sold, dates of transactions, and the resulting shareholding percentages. The document references relevant securities laws and disclosure requirements, and it is filed with the Shenzhen Stock Exchange. The content focuses on the disclosure of changes in significant share ownership and related information, consistent with notifications of major shareholding changes. There is no indication that this is a full financial report, earnings release, or management discussion. It is not a proxy statement, AGM material, or a regulatory certification. Therefore, the document fits the category of Major Shareholding Notification (MRQ). The document length is about 5,000 characters, which is consistent with a detailed shareholding notification rather than a brief announcement or a full annual report.
2017-12-08 Chinese

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