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Jiangsu DongHua Testing Technology Co.,Ltd. — Investor Relations & Filings

Ticker · 300354 ISIN · CNE1000019Q0 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,294 across all filing types
Latest filing 2021-10-19 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300354

About Jiangsu DongHua Testing Technology Co.,Ltd.

https://www.dhtest.com

Jiangsu DongHua Testing Technology Co., Ltd. specializes in the research, development, and manufacturing of structural health monitoring and dynamic signal testing systems. The company provides comprehensive solutions for stress and strain measurement, vibration analysis, and acoustic testing. Its core product portfolio includes high-precision sensors, multi-channel data acquisition hardware, and specialized analysis software. These technologies are widely applied in aerospace, civil engineering, automotive manufacturing, and energy sectors to ensure the safety and reliability of complex structures such as bridges, aircraft, and industrial machinery. DongHua Testing focuses on delivering integrated systems that combine hardware and software for real-time monitoring and post-processing of mechanical performance data.

Recent filings

Filing Released Lang Actions
第五届董事会第四次会议决议公告
Regulatory Filings Classification · 95% confidence The document is an announcement of the resolutions from the company's fifth board meeting, specifically approving the 2021 third quarter report. It states that the full report is available on the designated disclosure website, indicating this document is not the report itself but an announcement of the board's approval of the interim report. The document length is short (721 characters), and it mainly serves to disclose the board meeting decisions and reference the actual quarterly report elsewhere. Therefore, it fits best as a Regulatory Filing (RNS) since it does not contain the full interim report or detailed financial data but announces the board's approval and references the report location.
2021-10-19 Chinese
2021年第三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '江苏东华测试技术股份有限公司 2021 年第三季度报告' which translates to 'Jiangsu Donghua Testing Technology Co., Ltd. 2021 Third Quarter Report'. It contains detailed financial data including balance sheets, income statements, cash flow statements, and explanations of financial changes for the third quarter of 2021. The document explicitly states it is a quarterly report and includes comprehensive financial statements and analysis for a period shorter than a full fiscal year. It also mentions that the report is unaudited, which is common for interim reports. There is no indication that this is an announcement of a report or a certification document. Therefore, this document fits the definition of an Interim / Quarterly Report (IR). 9M 2021
2021-10-19 Chinese
第五届监事会第四次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board regarding the approval of the company's 2021 third quarter report. It states that the quarterly report was reviewed and approved, but the actual report is not included in the document. The document is short (723 characters) and refers readers to the official website for the full quarterly report. This matches the pattern of a meeting resolution or announcement about a report rather than the report itself. Therefore, it is not the Interim/Quarterly Report (IR) itself but an announcement related to it. Given the nature of the document as a formal meeting resolution announcement, it best fits under Regulatory Filings (RNS), which is the fallback for such announcements that do not contain substantive financial data themselves.
2021-10-19 Chinese
关于2021年限制性股票激励计划内幕信息知情人买卖公司股票情况的自查报告
Regulatory Filings Classification · 95% confidence The document is a self-inspection report by Jiangsu Donghua Test Technology Co., Ltd. regarding insider trading activities related to the company's 2021 restricted stock incentive plan. It details the scope and procedures of the investigation, findings on stock transactions by insiders, and concludes that no insider trading occurred. The document is an announcement about compliance and internal investigation results related to insider trading and stock incentive plans. It does not contain financial statements, earnings data, or detailed financial analysis. It is not a full report like an Annual Report or Interim Report, nor is it a simple announcement of a report publication. It is a regulatory announcement about insider trading compliance and stock transactions by insiders, fitting best under Regulatory Filings (RNS). The document length is short (1442 characters), and it is a formal disclosure to regulators and investors about insider trading checks, which aligns with the RNS category as a general regulatory announcement that does not fit other specific categories.
2021-10-18 Chinese
2021年第二次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a detailed announcement of the resolutions passed at the 2021 second extraordinary general meeting of shareholders of Jiangsu Donghua Testing Technology Co., Ltd. It includes information about the meeting date, attendance, voting results on specific proposals, and legal opinions confirming the validity of the meeting and resolutions. The content focuses on the voting outcomes and procedural details of the shareholder meeting rather than presenting financial data or management discussion. This matches the definition of a Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is 2673 characters, which is sufficient for a full voting results announcement rather than a brief notice. Therefore, the correct classification is DVA with high confidence.
2021-10-18 Chinese
北京市君致律师事务所关于江苏东华测试技术股份有限公司2021年第二次临时股东大会之法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the convening and proceedings of the 2021 second extraordinary general meeting (临时股东大会) of Jiangsu Donghua Testing Technology Co., Ltd. It details the legality of the meeting's convening, attendance, voting procedures, and results. The document is not a financial report, earnings release, or management discussion, but rather a legal opinion related to a shareholders' meeting. It includes voting results and confirms the validity of the meeting and resolutions passed. This type of document corresponds to Declaration of Voting Results & Voting Rights Announcements (DVA), as it officially reports the voting results of a shareholders' meeting.
2021-10-18 Chinese

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