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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 2017-10-26 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
国金证券股份有限公司关于公司募集资金投资项目延期调整的核查意见
Regulatory Filings Classification · 95% confidence The document is a verification opinion from a sponsoring institution (Guojin Securities Co., Ltd.) regarding the postponement adjustment of investment projects funded by raised capital for Jiangsu Donghua Testing Technology Co., Ltd. It references regulatory rules related to securities issuance and listing, and details the postponement of project completion dates without changes to the total investment amount or project scale. The document includes the sponsor's investigation, board approvals, and independent director opinions, concluding no objection to the postponement. The content focuses on the verification and compliance of capital investment project adjustments rather than financial results, earnings, or management changes. It is not an annual or interim report, earnings release, or management discussion. It is a regulatory compliance verification related to capital investment project adjustments, which fits best under Regulatory Filings (RNS) as it does not match other specific categories like Capital/Financing Update (CAP) or Share Issue/Capital Change (SHA). The document length is short (1995 characters), and it is a formal verification opinion rather than a report publication announcement or certification letter. Therefore, the most appropriate classification is Regulatory Filings (RNS).
2017-10-26 Chinese
独立董事对相关事项发表的独立意见
Regulatory Filings Classification · 95% confidence The document is titled as an independent opinion from independent directors regarding the use of idle raised funds for cash management and adjustments to investment project timelines. It references compliance with regulatory guidelines and company rules, and provides formal approval opinions. The document is relatively short (1001 characters) and does not contain financial statements or detailed financial data. It is a formal opinion related to corporate governance and fund usage but not a full report or announcement of voting results. It fits best as a Regulatory Filing (RNS) because it is a formal regulatory compliance document that does not fit other specific categories like Annual Report, Capital Update, or Voting Results.
2017-10-26 Chinese
2017年第三季度报告全文
Interim / Quarterly Report Classification · 100% confidence The document is titled "江苏东华测试技术股份有限公司 2017 年第三季度报告全文" which translates to "Jiangsu Donghua Testing Technology Co., Ltd. 2017 Third Quarter Report Full Text." It contains detailed financial data including balance sheets, profit and loss statements, cash flow statements, and notes on financial indicators for the third quarter of 2017. The presence of comprehensive financial statements and analysis for a period shorter than a full fiscal year (quarterly) indicates this is an Interim / Quarterly Report. The document length is substantial (15,000 characters), and it contains actual financial data, not just an announcement or certification. Therefore, it fits the definition of an Interim / Quarterly Report (IR). Q3 2017
2017-10-26 Chinese
第三届董事会第十四次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of resolutions passed at a board of directors meeting of Jiangsu Donghua Test Technology Co., Ltd. It includes approval of the company's 2017 third quarter report, decisions on the use of idle raised funds for cash management, and adjustments to investment project timelines. The document is titled as a board meeting resolution announcement and does not contain the actual financial statements or detailed financial data of the third quarter report itself, but rather the board's approval of it. The document length is short (1832 characters) and it references that the full third quarter report is available on the designated disclosure website. This fits the pattern of a Regulatory Filing (RNS) as it is a regulatory announcement of board resolutions and approvals, not the full interim report (IR) itself. Therefore, the correct classification is Regulatory Filings (RNS).
2017-10-26 Chinese
第三届监事会第十四次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of resolutions passed at the 14th meeting of the third Supervisory Board of Jiangsu Donghua Test Technology Co., Ltd. It includes approval of the company's 2017 third quarter report, decisions on the use of idle raised funds for cash management, and adjustments to the schedule of certain investment projects funded by raised capital. The document explicitly states that the detailed 2017 third quarter report is available on the designated disclosure website, indicating this document is not the report itself but an announcement related to it. The document length is relatively short (2284 characters) and primarily serves to disclose meeting resolutions and approvals rather than providing substantive financial data or analysis. Therefore, it fits best as a Regulatory Filing (RNS) rather than an Interim/Quarterly Report (IR) or other report types. It is not a report publication announcement (RPA) because it contains detailed meeting resolutions and approvals, not just a notice of report availability.
2017-10-26 Chinese
关于2017年第三季度报告披露的提示性公告
Report Publication Announcement Classification · 95% confidence The document is a short announcement (418 characters) referencing the disclosure of the company's 2017 third quarter report, stating that the full report was published on a regulatory website. It does not contain the actual financial data or substantive analysis itself, but rather directs investors to the full report. According to the 'MENU VS MEAL' rule, such a brief notice that a report has been published is classified as a Report Publication Announcement (RPA).
2017-10-26 Chinese

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