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同惠电子 — Investor Relations & Filings

Ticker · 920509 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 447 across all filing types
Latest filing 2025-04-21 Regulatory Filings
Country CN China
Listing Beijing Stock Exchange 920509

About 同惠电子

https://www.tonghui.com.cn/

Tonghui Electronics specializes in the design, development, and manufacturing of high-precision electronic measurement instruments. The company’s core product portfolio includes LCR meters, impedance analyzers, component testers, and comprehensive transformer test systems. Additionally, it provides a wide range of power testing solutions, including electronic loads, DC power supplies, and safety testers. Tonghui focuses on delivering advanced measurement technology for applications in electronics manufacturing, research and development, and quality assurance. The company is recognized for its expertise in impedance measurement technology, offering instruments that feature high accuracy and broad frequency ranges. Its products are utilized for component characterization, circuit analysis, and material testing across various technical sectors.

Recent filings

Filing Released Lang Actions
国浩律师（南京）事务所关于常州同惠电子股份有限公司2022年股权激励计划限制性股票回购价格调整及回购注销部分限制性股票之法律意见书
Regulatory Filings
2025-04-21 Chinese
非经营性资金占用及其他关联资金往来情况的专项审计说明
Regulatory Filings
2025-04-21 Chinese
董事会审计委员会2024年度履职情况报告
Audit Report / Information Classification · 95% confidence The document is a report from the Board Audit Committee of Changzhou Tonghui Electronics Co., Ltd. detailing their activities and oversight during the 2024 fiscal year. It includes descriptions of meetings held, review of financial reports, supervision of external auditors, and overall evaluation of their duties. The document is titled as a "2024年度履职情况报告" (2024 Annual Performance Report) of the Board Audit Committee, which is a specialized report on audit committee activities rather than a full annual report or standalone audit report. It does not contain full financial statements or detailed audit opinions but rather a summary of the committee's work and oversight. This fits best under the category of Audit Report / Information (AR), which includes reports on audit committee activities and audit-related oversight, excluding full annual reports. The document length is 1905 characters, which is short but contains substantive content about audit committee duties, not just an announcement or certification. Therefore, the classification is AR with high confidence. FY 2024
2025-04-21 Chinese
2024年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2024年度内部控制评价报告' which translates to '2024 Annual Internal Control Evaluation Report'. It is a detailed report on the company's internal control evaluation for the fiscal year ending December 31, 2024. The content includes descriptions of internal control systems, risk assessments, control activities, and conclusions on the effectiveness of internal controls, both financial and non-financial. It references regulatory standards and internal control frameworks, and it is signed by the company's board of directors. The document length is 7571 characters, which is substantial and contains substantive content rather than just an announcement or certification. This matches the characteristics of an Audit Report / Information (AR) as it focuses on internal control evaluation and related audit-type information rather than a full Annual Report (10-K) or other categories. Therefore, the appropriate classification is AR with high confidence. FY 2024
2025-04-21 Chinese
关于召开2024年年度股东大会通知公告（提供网络投票）
AGM Information Classification · 95% confidence The document is a notice announcing the convening of the 2024 Annual General Meeting (AGM) of 常州同惠电子股份有限公司. It details the meeting date, voting methods (including online voting), agenda items to be discussed, and procedural information for shareholders. It references the 2024 Annual Report and other reports but does not contain the reports themselves. The document is about the AGM meeting logistics and agenda, not the full annual report or financial statements. The document length is 4567 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document fits the category of AGM Information (AGM-R).
2025-04-21 Chinese
2024年年度报告摘要
Annual Report Classification · 95% confidence The document is titled as a "年度报告摘要" which translates to "Annual Report Summary" for the year 2024. It contains detailed financial data such as total assets, net profit, earnings per share, shareholder structure, and dividend distribution plans. It also includes management assurances about the accuracy and completeness of the report, and mentions an unqualified audit opinion from an accounting firm. The document is over 6,000 characters, indicating it is substantive and not merely an announcement or a brief summary. The content aligns with the characteristics of an Annual Report (10-K) as it covers comprehensive company activity, financial performance, shareholder information, and governance details for the fiscal year. Therefore, the appropriate classification is Annual Report (10-K). FY 2024
2025-04-21 Chinese

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