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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 2023-05-15 Director's Dealing
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
关于控股股东及实际控制人减持股份实施情况公告
Director's Dealing Classification · 100% confidence The document is an announcement regarding the reduction of shareholdings by the controlling shareholder and actual controller of the company. It details the number of shares sold, the dates, prices, and the percentage of total shares reduced. It also confirms compliance with relevant securities laws and regulations. There is no financial report, earnings data, or management discussion. The document is a formal disclosure of insider share transactions by major shareholders, which fits the definition of Director's Dealing filings.
2023-05-15 Chinese
关于召开2022年度股东大会的提示性公告
AGM Information Classification · 95% confidence The document is a detailed announcement regarding the convening of the 2022 Annual General Meeting (AGM) of Shenzhen Zhaori Technology Co., Ltd. It includes information about the meeting date, voting procedures, proposals to be voted on (including the 2022 annual report, board work report, financial report, profit distribution plan, remuneration plans, and election of directors and supervisors), and instructions for shareholders on how to participate and vote. The document does not contain the actual annual report or financial statements but rather serves as a notice and guidance for the upcoming AGM. The length is over 6000 characters, indicating a comprehensive announcement but not the report itself. Therefore, this document fits the category of AGM Information (AGM-R).
2023-05-12 Chinese
容城所关于兆日科技2022年度非经营性资金占用及其他关联资金往来情况专项说明
Audit Report / Information Classification · 95% confidence The document is a special explanatory report issued by an accounting firm (RSM China CPA LLP) regarding non-operating fund occupation and other related party fund transactions of Shenzhen Zhaori Technology Co., Ltd. for the year 2022. It references the audited financial statements for the year ended December 31, 2022, and complies with regulatory requirements from the China Securities Regulatory Commission and Shenzhen Stock Exchange. The document includes a detailed summary table of related party fund transactions and is signed and dated April 26, 2023. The content is a standalone audit-related report focusing on specific financial and regulatory compliance matters, not a full annual report or interim report. It is not a mere announcement or certification but a detailed audit-related disclosure. Therefore, it fits the category of Audit Report / Information (AR). The document length is 3060 characters, which is sufficient for a detailed report but not a full annual report. Hence, the classification is AR with high confidence. FY 2022
2023-04-27 Chinese
华亚征信关于兆日科技以财务报告为目的所涉及的无形资产减值测试项目资产评估报告
Audit Report / Information Classification · 95% confidence The document is a detailed asset evaluation report for Shenzhen Zhaori Technology Co., Ltd., specifically focusing on the impairment testing of intangible assets as of December 31, 2022. It is prepared by Beijing Huaya Zhengxin Asset Appraisal Co., Ltd. The report includes extensive details such as evaluation purpose, scope, accounting policies, asset descriptions, amortization, impairment testing methodology, and valuation results. The document is about 15,000 characters long, indicating it is a full report rather than a brief announcement. It is not an annual or interim financial report but a specialized asset appraisal report related to impairment testing for financial reporting purposes. This fits the definition of an Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles related to asset impairment testing, excluding full annual reports. Therefore, the correct classification is AR with high confidence. FY 2022
2023-04-27 Chinese
独立董事提名人声明_张汉斌
Board/Management Information Classification · 95% confidence The document is a public statement from the nominating party (the company's fourth board of directors) regarding the nomination of an independent director candidate for the company's fifth board. It contains detailed declarations about the nominee's qualifications, compliance with various regulatory requirements, and independence criteria. There is no financial data, no report of financial results, no voting results, no meeting materials, and no mention of any report publication. The document is a formal nomination statement related to board/management changes, specifically the nomination of a board member. Therefore, it fits best under the category of Board/Management Information (MANG). The document length is 3504 characters, which is relatively short but contains substantive content about management nomination rather than a mere announcement or certification.
2023-04-27 Chinese
2022年度财务决算报告
Annual Report Classification · 95% confidence The document is titled '2022 年度财务决算报告' which translates to '2022 Annual Financial Settlement Report' and contains detailed financial statements including balance sheets, income statements, cash flow statements, and financial ratios for the fiscal year ending December 31, 2022. It also mentions an audit report with an unqualified opinion from an accounting firm, indicating the financial statements have been audited. The content includes comprehensive financial data and analysis for the full fiscal year 2022, which aligns with the characteristics of an Annual Report (10-K). The document length is 8138 characters, which is sufficient to contain detailed financial information rather than just an announcement or summary. Therefore, the document should be classified as an Annual Report (10-K). FY 2022
2023-04-27 Chinese

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