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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 2024-06-25 Board/Management Inform…
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
第五届董事会第二十一次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of the resolutions passed at the 21st meeting of the 5th Board of Directors of Jiangsu Donghua Test Technology Co., Ltd. It details the nomination and election of the 6th Board of Directors members, including both non-independent and independent directors, as well as amendments to shareholding management rules and the scheduling of the 2024 second extraordinary general meeting. The document includes voting results and procedural compliance statements. There is no financial data, earnings information, or report publication mentioned. The content focuses on board member changes and governance matters. Therefore, this document fits the category of Board/Management Information (MANG). The document length is 2387 characters, which is consistent with a meeting resolution announcement rather than a full report or presentation.
2024-06-25 Chinese
独立董事候选人声明与承诺（饶柱石）
Board/Management Information Classification · 95% confidence The document is a detailed declaration and commitment statement by an independent director candidate of Jiangsu Donghua Testing Technology Co., Ltd. It includes statements of compliance with various laws, regulations, and qualifications for serving as an independent director. There are no financial statements, earnings data, or report summaries. The document is not an announcement of voting results or a proxy solicitation but rather a formal declaration related to board/management matters. This fits the category of Board/Management Information (MANG), which covers announcements related to changes or appointments in the company's board of directors or senior management.
2024-06-25 Chinese
关于控股股东部分股份新增质押及其一致行动人解除质押的公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement regarding the pledge and release of shares by the controlling shareholder and related parties. It details the number of shares pledged, released, and the proportion of total shares, along with dates and pledgees. There is no financial statement, earnings data, or management discussion. The content is about share pledging activities, which relate to changes in share capital structure but specifically about pledging, not new share issuance or buybacks. This fits best under Capital/Financing Update (CAP), which covers updates on company financing activities including share pledges.
2024-06-20 Chinese
关于董事会换届选举的提示性公告
Board/Management Information Classification · 100% confidence The document is a detailed announcement regarding the upcoming board of directors election, including the composition of the new board, nomination procedures, candidate qualifications, and related administrative details. It does not contain financial data, earnings, or audit information. It is not a report or financial statement but an announcement about changes in the company's board. Therefore, it fits the category of Board/Management Information (MANG). The document length and content confirm it is not a brief notice or a report publication announcement but a substantive announcement about board changes.
2024-06-07 Chinese
关于监事会换届选举的提示性公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement regarding the election and nomination process for the supervisory board (监事会) of a company, including procedures, candidate qualifications, nomination forms, and contact information. It does not contain financial statements, audit results, or financial performance data. It is not a report of financial results, audit, or management discussion. It is also not a voting result announcement but rather a notice about the upcoming supervisory board election and related procedural information. This fits best under Board/Management Information (MANG), which covers announcements of changes or elections related to the company's board or supervisory board members.
2024-06-07 Chinese
2023年年度股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled as a "2023 Annual General Meeting Resolution Announcement" for Jiangsu Donghua Test Technology Co., Ltd. It details the date and method of the AGM, attendance, and the voting results on various proposals including the 2023 board work report, supervisory board report, financial report, profit distribution plan, and appointment of auditors. It also includes legal opinions confirming the validity of the meeting and voting procedures. The document is primarily an announcement of the voting results from the AGM rather than the full AGM materials or the annual report itself. The length is under 5,000 characters and it focuses on the resolutions passed and voting outcomes. Therefore, it fits best under the category of Declaration of Voting Results & Voting Rights Announcements (DVA).
2024-05-07 Chinese

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