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Henan Liliang Diamond Co., Ltd. — Investor Relations & Filings

Ticker · 301071 ISIN · CNE100004RS3 Shenzhen Stock Exchange Manufacturing
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Filings indexed 606 across all filing types
Latest filing 2026-05-26 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 301071

About Henan Liliang Diamond Co., Ltd.

https://www.lldia.com

Henan Liliang Diamond Co., Ltd. is a specialized manufacturer focused on the research, development, and production of synthetic diamond products. The company utilizes advanced High Pressure High Temperature (HPHT) technology to produce a diverse range of materials, including synthetic diamond single crystals, diamond micro-powder, and lab-grown diamonds. Its industrial offerings are widely applied in precision cutting, grinding, and polishing across various sectors, while its gem-quality lab-grown diamonds cater to the global jewelry market. By maintaining a comprehensive production chain, the company provides high-performance abrasive materials and sustainable gemstone alternatives, emphasizing technical innovation and large-scale manufacturing capabilities to meet international industrial and consumer demands.

Recent filings

Filing Released Lang Actions
股票交易异常波动公告
Regulatory Filings Classification · 94% confidence The document is a mandatory stock exchange announcement under Shenzhen Stock Exchange rules, disclosing an abnormal price fluctuation investigation and confirming no undisclosed material information. It does not present financial statements, management discussion, dividends, M&A, or any other specialized form. It fits the fallback category of general regulatory/compliance disclosures under our taxonomy.
2026-05-26 Chinese
2025年年度权益分派实施公告
Notice of Dividend Amount Classification · 95% confidence The document is an announcement by Henan Power Diamonds Co., Ltd. detailing the 2025 annual profit distribution scheme: cash dividend per share, total distribution amount, record date, ex-dividend date, eligible shareholders, and distribution method. This matches the definition of a Notice of Dividend Amount (DIV).
2026-05-21 Chinese
关于首发前员工持股平台、部分董事、部分高级管理人员减持股份的预披露公告
Director's Dealing Classification · 95% confidence The document is a formal pre-disclosure announcement of planned reductions in shareholdings by the company’s employee share platform, certain directors, and senior management. It details insider share sales plans, quantities, timing, and compliance with regulations, which is characteristic of insider share transaction disclosures. This fits the “Director’s Dealing” category (insider trades by directors and executives).
2026-05-18 Chinese
2025年年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 92% confidence The document is an announcement of the Annual General Meeting (AGM) of Henan Power Diamond Co., Ltd., detailing the meeting logistics, each proposal considered, and the vote tallies (for, against, abstain). It reports official shareholder voting results, which matches the definition of Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-05-15 Chinese
德恒上海律师事务所关于河南力量钻石股份有限公司2025年年度股东会见证法律意见
Regulatory Filings Classification · 90% confidence The document is a legal opinion (律师事务所见证法律意见) by an external law firm regarding the convening, attendance, voting procedures, and results of the 2025 Annual General Meeting of 河南省力量钻石股份有限公司. It does not present AGM slides or materials (not AGM Information AGM-R), nor is it the voting results announcement (DVA), but rather a lawyer’s certification of the meeting’s legality. It primarily serves as an officer/legal certification letter. Under the certification rule, such documents are classified as Regulatory Filings (RNS).
2026-05-15 Chinese
关于注销回购股份并减少注册资本暨通知债权人的公告
Share Issue/Capital Change Classification · 85% confidence The document is an official company announcement regarding the cancellation of repurchased shares and the consequent reduction of registered capital, including creditor notification procedures. This falls squarely under announcements of capital structure changes. Therefore, the appropriate category is Share Issue/Capital Change (SHA).
2026-05-15 Chinese

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