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Qinghaihuading Industrial Co.,Ltd. — Investor Relations & Filings

Ticker · 600243 ISIN · CNE0000015J1 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,566 across all filing types
Latest filing 2026-05-22 Declaration of Voting R…
Country CN China
Listing Shanghai Stock Exchange 600243

About Qinghaihuading Industrial Co.,Ltd.

http://www.qhhdsy.com

Qinghaihuading Industrial Co.,Ltd. specializes in the research, development, and manufacturing of high-precision machine tools and heavy-duty industrial equipment. The product portfolio includes CNC heavy-duty horizontal lathes, vertical lathes, and specialized railway maintenance machinery such as underfloor wheelset lathes. The company also produces gear processing machines, milling machines, and various mechanical components. Operations focus on providing integrated solutions for large-scale metal cutting and precision machining. The technical focus encompasses advanced manufacturing technologies to serve sectors requiring high-durability equipment, including energy and aerospace. The company emphasizes technical innovation and precision engineering in its equipment designs to meet complex industrial requirements.

Recent filings

Filing Released Lang Actions
青海华鼎2025年年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a formal announcement of the results of shareholder votes at the 2025 Annual General Meeting (held May 22, 2026). It lists each resolution considered and the vote tallies (agree/oppose/abstain) for A-share and other shareholders. This aligns precisely with “Declaration of Voting Results & Voting Rights Announcements” (DVA). It is not a presentation (AGM-R), but the official vote results publication.
2026-05-22 Chinese
国信信扬律师事务所关于青海华鼎实业股份有限公司2025年度股东会的法律意见书
Regulatory Filings Classification · 88% confidence The document is a legal opinion letter issued by a law firm on the convening, holding procedures, qualifications of participants, and voting results of the 2025 Annual Shareholders’ Meeting. It is not the meeting materials or presentation (AGM Information), nor is it the actual report of AGM results (DVA) in isolation. It is an attestation by attorneys regarding legal compliance and procedures. Under the “Certification Rule,” documents that are primarily officer or professional certifications or opinion letters—even if they reference voting results—should be classified as Regulatory Filings (RNS).
2026-05-22 Chinese
青海华鼎股票交易异常波动公告
Regulatory Filings Classification · 83% confidence The document is a stock exchange announcement (‘公告’) regarding abnormal share price movements under Shanghai Stock Exchange listing rules. It primarily provides regulatory disclosures on price deviation, company investigations, responses to listing inquiries, and a reminder of risk. It is not the full annual or interim report itself, nor is it an earnings release or management presentation. It is a compliance/regulatory announcement that does not fit any more specific category. Therefore it should be classified as a general regulatory filing (RNS).
2026-05-20 Chinese
青海华鼎关于对上海证券交易所《关于公司2025 年业绩预告相关事项的监管工作函》的公告
Regulatory Filings Classification · 75% confidence The document is an official disclosure (‘公告’) by Qinghai Huading Industrial Co., Ltd. in response to a Shanghai Stock Exchange regulatory work letter concerning its 2025 performance forecast. It is not a full annual report or interim report, nor is it an earnings release, proxy statement, dividend notice, or any other standard report. Instead, it provides regulatory compliance information and detailed disclosures to address the exchange’s queries—making it a general regulatory announcement. Under our taxonomy, this falls under Regulatory Filings (RNS).
2026-05-18 Chinese
青海华鼎关于对上海证券交易所《关于公司业绩预告有关事项的监管工作函》的公告
Regulatory Filings Classification · 90% confidence The document is an official announcement (‘公告’) by Qinghai Huading (600243) in response to a regulatory ‘Work Letter’ from the Shanghai Stock Exchange regarding performance forecast and audit-related queries. It contains the company’s detailed replies and the auditor’s comments but is not a standalone financial report (e.g., 10-K, quarterly report), earnings release, management discussion or itemized financial supplement. Nor is it a governance guideline or proxy statement. It is a compliance/regulatory filing responding to an exchange inquiry, making it a general regulatory announcement. Therefore, it falls under the fallback category ‘Regulatory Filings (RNS)’
2026-05-18 Chinese
青海华鼎关于收到上海证券交易所《关于公司2025年年报有关事项的问询函》的公告
Regulatory Filings Classification · 8% confidence The document is an announcement by the company disclosing receipt of an inquiry letter from the Shanghai Stock Exchange regarding the 2025 annual report. It is not the annual report itself or a supplement; rather it is a regulatory compliance announcement describing follow-up questions and required disclosures. This fits the “Regulatory Filings” fallback category.
2026-05-18 Chinese

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