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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 2024-01-30 Earnings Release
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
2023年度业绩预告
Earnings Release Classification · 95% confidence The document is a 2023 annual performance forecast (业绩预告) for Jiangsu Donghua Testing Technology Co., Ltd. It provides estimated net profit figures for the full year 2023 and compares them to the prior year. It explicitly states that the results are preliminary, unaudited, and based on internal estimates, with detailed audited financial data to be disclosed in the 2023 annual report. The document is short (889 characters) and serves as an announcement of expected financial results rather than a full financial report. This matches the characteristics of an Earnings Release (ER), which is an initial announcement of quarterly or periodical financial results with key highlights only. FY 2023
2024-01-30 Chinese
江苏东华测试技术股份有限公司章程（2024年1月修订）
Governance Information Classification · 100% confidence The document is titled as the Articles of Association (章程) of Jiangsu Donghua Testing Technology Co., Ltd., dated January 2024. It contains detailed provisions about the company's organization, shareholder rights, board structure, share issuance, shareholder meetings, and other governance matters. It is a comprehensive governance document outlining the company's internal rules and regulations. There is no indication that this is an annual report, financial report, or announcement. The content matches the definition of Governance Information (CGR), which covers the company's internal rules, board structure, and governance practices.
2024-01-26 Chinese
关于完成工商变更登记的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the completion of business registration changes and the filing of amended company articles of association. It includes details such as company name, registration code, legal representative, registered capital, and business scope. There is no financial data, no mention of financial results, no audit information, no voting results, no executive changes, and no regulatory certifications. The document is a formal public notice about administrative and corporate registration updates. It is short (900 characters) and serves as an official announcement rather than a report or detailed filing. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2024-01-26 Chinese
关于回购期限过半尚未实施回购的公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement regarding the company's share repurchase plan, specifically explaining that the repurchase period is more than halfway through but no repurchase has been implemented yet. It details reasons for the delay and future plans for the repurchase. The content focuses on share buyback activities and related regulatory compliance disclosures. There are no financial statements or detailed financial data presented, nor is it a report or presentation. This fits the definition of a Transaction in Own Shares (POS) filing, which covers company announcements about share repurchase activities.
2024-01-26 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2024年第一次临时股东大会之法律意见书
Legal Proceedings Report Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the convening and procedures of the 2024 first extraordinary general meeting (临时股东大会) of Jiangsu Donghua Testing Technology Co., Ltd. It details the legality of the meeting's notice, attendance, voting procedures, and results. The document is not a report of financial results, nor an announcement of voting results, but a legal opinion verifying the compliance of the meeting process. It is a standalone legal opinion related to a shareholders' meeting, not a full annual report, earnings release, or proxy solicitation. Given the nature of the document as a legal opinion letter on a shareholders meeting, it best fits the category of Legal Proceedings Report (LTR), which covers updates on significant legal matters involving the company, including legal opinions on corporate governance events.
2024-01-15 Chinese
2024年第一次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is titled as a resolution announcement for the "2024 First Extraordinary General Meeting of Shareholders" of Jiangsu Donghua Testing Technology Co., Ltd. It details the meeting date, attendance, voting results on various proposals, and legal opinions confirming the validity of the meeting and resolutions. The content focuses on the official results of shareholder votes at a general meeting, including voting percentages and outcomes of specific agenda items. The document length is 3111 characters, which is relatively short and consistent with a voting results announcement rather than a full report or presentation. There is no financial data, management discussion, or detailed report content. Therefore, this document fits the category of "Declaration of Voting Results & Voting Rights Announcements" (DVA).
2024-01-15 Chinese

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