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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 2023-04-27 Regulatory Filings
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
监事会决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Shenzhen Zhaori Technology Co., Ltd. It details the results of the 14th meeting of the 4th Supervisory Board, including approvals of various reports such as the 2022 Annual Report, 2022 Financial Statements, profit distribution plan, internal control report, and the 2023 Q1 report. The document also mentions that these reports are available on the official disclosure website and that these resolutions will be submitted to the 2022 Annual General Meeting for approval. The document is not the reports themselves but an announcement of the Supervisory Board's resolutions regarding these reports and other governance matters. The document length is 3618 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document fits best into the category of Regulatory Filings (RNS) as it is a formal regulatory announcement of meeting resolutions and approvals, not the full reports or financial statements themselves.
2023-04-27 Chinese
关于会计政策变更的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Shenzhen Zhaori Technology Co., Ltd. regarding changes in accounting policies based on new interpretations issued by the Ministry of Finance of the People's Republic of China. It details the reasons for the changes, the specific accounting standards affected, and the expected impact on the company's financials. The document is relatively short (3058 characters) and serves as a formal disclosure of accounting policy changes rather than a full financial report or audit. It does not contain financial statements or detailed financial analysis but rather explains the policy changes and their implications. This fits the category of a Regulatory Filing (RNS), as it is a compliance announcement about accounting policy changes without substantive financial data or a full report attached.
2023-04-27 Chinese
2022年度独立董事述职报告（MAK, SAICHAK）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Work Report" for the year 2022 by an independent director of Shenzhen Zhaori Technology Co., Ltd. It details the director's attendance at board meetings, opinions on company matters, and activities related to governance and oversight. The content focuses on the director's duties, attendance, opinions on financial and operational matters, and governance compliance. It is not a full annual report, audit report, or financial statement, but rather a report on the independent director's activities and opinions for the year. This fits the category of Board/Management Information (MANG), which includes announcements or reports related to board members and senior management activities. The document length is 2044 characters, which is relatively short and consistent with a management or board report rather than a full financial report.
2023-04-27 Chinese
2022年年度报告摘要
Annual Report Classification · 100% confidence The document is titled "2022 年年度报告摘要" which translates to "2022 Annual Report Summary". It contains detailed financial data for the year 2022, including total assets, net profit, revenue, and quarterly financial data. It also includes company business descriptions, R&D and sales models, shareholder information, and notes on audit opinions. The document length is 7589 characters, which is substantial and contains actual financial data and analysis, not just an announcement or summary notice. The presence of audited financial statements and comprehensive business and financial information aligns with the characteristics of an Annual Report (10-K equivalent). Therefore, this document should be classified as an Annual Report (10-K). FY 2022
2023-04-27 Chinese
关于拟续聘2023年度审计机构的公告
Audit Report / Information Classification · 95% confidence The document is an announcement regarding the proposed reappointment of the audit firm for the fiscal year 2023. It details the qualifications, independence, and prior performance of the audit firm, as well as the board and audit committee's approval process. It does not contain any actual audit report, financial statements, or audit results. The document is relatively short (3408 characters) and serves as a formal notice to shareholders and the public about the intention to continue with the current auditor, pending shareholder approval. Therefore, it is an announcement related to audit services rather than the audit report itself. According to the classification rules, such announcements about audit firm appointments or reappointments fall under Audit Report / Information (AR). FY 2023
2023-04-27 Chinese
关于对深圳证券交易所关注函回复的公告
Management Reports Classification · 95% confidence The document is a detailed announcement from Shenzhen Zhaori Technology Co., Ltd. responding to a regulatory inquiry from the Shenzhen Stock Exchange regarding the company's 2022 financial and operational performance. It includes extensive financial data such as revenue breakdowns by business segment and quarter, customer concentration, accounting policies, impairment of intangible assets, and analysis of the impact of COVID-19 on business operations. The document also contains auditor verification procedures and conclusions. The content is comprehensive, covering financial results, business trends, and management's outlook on sustainability and risks. This aligns with a Management Discussion and Analysis (MDA) report, which provides detailed explanations of financial results and business conditions beyond the basic financial statements. It is not a full annual report (10-K), nor a simple earnings release or regulatory filing. The length and depth confirm it is a substantive management report rather than a brief announcement or certification. Therefore, the appropriate classification is Management Reports (MDA).
2023-02-07 Chinese

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