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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 2024-07-11 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
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2024年第二次临时股东大会之法律意见书
Board/Management Information Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the convening, procedures, attendance, and voting results of the 2024 second extraordinary general meeting (临时股东大会) of Jiangsu Donghua Testing Technology Co., Ltd. It details the legality and compliance of the meeting process, attendance, and resolutions passed. The document is not the meeting materials themselves, nor is it a voting result announcement or a proxy solicitation. It is a legal opinion related to a shareholders' meeting, which is a type of Board/Management Information as it concerns governance and management procedures. The document length is 3075 characters, which is relatively short but contains substantive legal opinion content rather than just an announcement or certification. Therefore, the best fitting category is Board/Management Information (MANG).
2024-07-11 Chinese
关于聘任公司高级管理人员及其他相关人员的公告
Board/Management Information Classification · 95% confidence The document is an announcement from Jiangsu Donghua Test Technology Co., Ltd. regarding the appointment of senior management personnel and other related personnel. It includes details about the new general manager, deputy general managers, financial director, board secretary, and other key roles, along with their qualifications and compliance with relevant laws and regulations. The document does not contain financial statements or performance data, nor does it announce voting results or legal proceedings. It is clearly an announcement about changes in senior management positions, which fits the category of Board/Management Information (MANG). The document length is 4471 characters, which is sufficient for a detailed announcement but not a full report. Therefore, the correct classification is MANG with high confidence.
2024-07-11 Chinese
关于控股股份部分股份解除质押的公告
Major Shareholding Notification Classification · 95% confidence The document is an announcement regarding the release of a portion of pledged shares by the controlling shareholder of the company. It details the number of shares released from pledge, the proportion of shares pledged before and after the release, and reassures investors about the risk and control implications. There are no financial statements, earnings data, or detailed management analysis. The document is a regulatory announcement about share pledge status changes by major shareholders, which fits the category of Major Shareholding Notification (MRQ). The document length is short and focused on shareholding changes, not a full report or financial release.
2024-07-04 Chinese
2023年年度权益分派实施公告
Notice of Dividend Amount Classification · 100% confidence The document is an announcement regarding the implementation of the 2023 annual equity distribution (dividend) by Jiangsu Donghua Test Technology Co., Ltd. It details the dividend amount per share, the record date, the ex-dividend date, and the method of dividend distribution. It references the approval of the dividend plan at the 2023 annual general meeting and provides specific calculations related to the dividend. The document is not a full annual report or financial statement but a formal announcement of the dividend payment details. This fits the definition of a Notice of Dividend Amount (DIV). The document length is 2592 characters, which is relatively short and focused solely on dividend distribution details, confirming it is not a full report but a dividend announcement.
2024-06-26 Chinese
独立董事候选人声明与承诺（沈宇峰）
Board/Management Information Classification · 95% confidence The document is a detailed declaration and commitment statement by an independent director candidate for Jiangsu Donghua Testing Technology Co., Ltd. It includes multiple attestations regarding the candidate's qualifications, independence, compliance with relevant laws and regulations, and commitments to fulfill the duties of an independent director. There are no financial statements, earnings data, or report summaries. The document is not an announcement of a report publication but a formal declaration related to board/management information, specifically about an independent director candidate. Therefore, it fits best under the category of Board/Management Information (MANG). The document length is 4354 characters, which is consistent with a detailed declaration rather than a brief announcement or a full report.
2024-06-25 Chinese
董事、监事和高级管理人员所持本公司股份及其变动管理制度（2024年6月修订）
Governance Information Classification · 95% confidence The document is a detailed internal policy document titled '董事、监事和高级管理人员所持本公司股份及其变动管理制度' which translates to 'Management System for Shares Held and Changes by Directors, Supervisors, and Senior Management of the Company'. It outlines rules and regulations regarding shareholding, trading restrictions, disclosure obligations, and responsibilities of company directors, supervisors, and senior management. It includes procedural details, compliance requirements, and internal governance related to share transactions by insiders. There is no indication that this is a financial report, earnings release, or regulatory filing announcement. It is a governance-related document detailing internal rules and practices concerning shareholding and trading by key company personnel. Therefore, the most appropriate classification is Governance Information (CGR).
2024-06-25 Chinese

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