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晶赛科技 — Investor Relations & Filings

Ticker · 920981 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 450 across all filing types
Latest filing 2025-04-24 Board/Management Inform…
Country CN China
Listing Beijing Stock Exchange 920981

About 晶赛科技

http://www.tljsjm.cn/

Jingsai Technology specializes in the research, development, design, and manufacturing of frequency control components and electronic packaging materials. The company's core product portfolio includes a comprehensive range of quartz crystal resonators and quartz crystal oscillators, available in both surface-mount device (SMD) and dual in-line package (DIP) formats. These components are engineered for high precision, frequency stability, and miniaturization to meet the technical requirements of modern electronic systems. Jingsai Technology provides solutions for diverse applications, including telecommunications, consumer electronics, automotive systems, and the Internet of Things (IoT). By integrating advanced production processes with a focus on technical innovation, the company delivers high-performance timing components and specialized packaging lids and bases to a global market.

Recent filings

Filing Released Lang Actions
第三届监事会第十二次会议决议公告
Board/Management Information Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Anhui Jingsai Technology Co., Ltd. It details the meeting date, attendance, and the approval of various proposals including the 2024 Annual Report, financial reports, budget, remuneration plans, internal control report, fundraising usage report, accounting policy changes, auditor reappointment, and quarterly report. The document references that the actual reports are disclosed separately on the Beijing Stock Exchange information platform with specific announcement numbers. The document itself does not contain the full reports or detailed financial data but rather the resolutions approving these reports and proposals, indicating it is a meeting resolution announcement. This fits the category of Board/Management Information (MANG) as it relates to supervisory board meeting resolutions and approvals of company reports and plans, rather than the reports themselves or their publication announcements. The document length is 3339 characters, which is relatively short and consistent with a meeting resolution announcement rather than a full report.
2025-04-24 Chinese
会计政策变更公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding a change in accounting policies by 安徽晶赛科技股份有限公司. It details the nature of the accounting policy change, the reasons for the change, the approval by the board and audit committee, and the impact on financial statements. It does not contain full financial statements or comprehensive financial data but rather focuses on the policy change and related board resolutions. This type of document is typically classified as a Regulatory Filing (RNS) because it is an official announcement about accounting policy changes without being a full audit report or annual/interim report.
2025-04-24 Chinese
董事会关于独立董事独立性情况的专项意见
Board/Management Information Classification · 95% confidence The document is an announcement from the board of directors regarding the independence of the company's independent directors. It evaluates the independence criteria based on regulatory requirements from the China Securities Regulatory Commission. The content focuses on governance and compliance related to board members' independence, without financial data or report attachments. This fits the category of Board/Management Information (MANG), as it concerns board-level disclosures about director independence.
2025-04-24 Chinese
2024年度独立董事述职报告（吴林）
Board/Management Information Classification · 95% confidence The document is titled '2024 年度独立董事述职报告' which translates to '2024 Annual Independent Director's Work Report'. It details the independent director's activities, attendance at board and shareholder meetings, communication with audit committees and external auditors, and efforts to protect minority shareholders' rights. The content focuses on governance, oversight, and director duties rather than financial results or audit opinions. It is a report by an independent director about their role and activities during the year, which fits best under Board/Management Information (MANG) as it relates to management and board-level disclosures rather than a full annual report, audit report, or other categories. The document length is 2679 characters, which is relatively short but contains substantive content about board activities and director responsibilities, not just an announcement or certification. Therefore, the classification is MANG with high confidence.
2025-04-24 Chinese
2024年年度报告摘要
Annual Report Classification · 100% confidence The document is titled '年度报告摘要' which translates to 'Annual Report Summary'. It contains detailed financial data for the year 2024, including assets, liabilities, net profit, earnings per share, and shareholder information. It also includes management assurances about the accuracy of the report and an auditor's unqualified opinion. The content is comprehensive and covers the company's business overview, financial performance, shareholder structure, and other important disclosures typical of an annual report. The document length is over 5,000 characters and contains substantive financial data, not just an announcement or summary notice. Therefore, this document fits the definition of an Annual Report (10-K). FY 2024
2025-04-24 Chinese
2024年年度报告
Annual Report Classification · 100% confidence The document is titled '年度报告 2024' which translates to 'Annual Report 2024'. It contains detailed sections typical of an annual report, including company overview, financial data and indicators, management discussion and analysis, major events, shareholder information, financing and profit distribution, board and management details, industry information, corporate governance, internal controls, and financial accounting reports. The report covers the fiscal period from January 1, 2024 to December 31, 2024. It includes audited financial statements with a standard unqualified audit opinion from an accounting firm. The length of the document is substantial (15,000 characters), indicating it is the full report rather than a brief announcement. There is no indication that this is merely an announcement or a certification letter. Therefore, this document fits the definition of an Annual Report (10-K). FY 2024
2025-04-24 Chinese

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