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Jinlei Technology Co., Ltd. — Investor Relations & Filings

Ticker · 300443 ISIN · CNE100001Z66 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,354 across all filing types
Latest filing 2026-05-25 Major Shareholding Noti…
Country CN China
Listing Shenzhen Stock Exchange 300443

About Jinlei Technology Co., Ltd.

https://www.jinleiwind.com

Jinlei Technology Co., Ltd. specializes in the research, development, and manufacturing of wind turbine main shafts and large-scale forgings. The company provides a comprehensive range of products, primarily focusing on main shafts for power generation systems ranging from 1.5MW to over 8MW. Its integrated production process encompasses electric furnace steelmaking, forging, heat treatment, and precision machining. Jinlei serves a global market, supplying critical components to major turbine original equipment manufacturers. The company utilizes advanced manufacturing technologies to produce high-precision components that meet the technical requirements of the renewable energy sector. Beyond its core focus on main shafts, the company manufactures various free forgings for heavy machinery applications, leveraging its large-scale production capacity and technical expertise to support global infrastructure and energy projects.

Recent filings

Filing Released Lang Actions
北京德和衡律师事务所关于金雷科技股份公司控股股东、实际控制人增持公司股份的法律意见书
Major Shareholding Notification Classification · 85% confidence The document is a formal legal opinion (“法律意见书”) issued by an external law firm to confirm that the controlling shareholder/actual controller’s recent market‐based share purchase complies with China’s Company Law, Securities Law, and takeover rules. Such opinions are prepared to support the company’s regulatory disclosure of a significant change in share ownership by a major shareholder. This fits the “Major Shareholding Notification” category (MRQ) rather than a generic RNS fallback.
2026-05-25 Chinese
关于控股股东、实际控制人增持公司股份的公告
Major Shareholding Notification Classification · 90% confidence The document is a corporate announcement disclosing that the company’s controlling shareholder and actual controller increased his personal stake in the company by purchasing additional shares on the open market. This is a notification of a change in a major shareholder’s ownership level. Accordingly, it falls under the “Major Shareholding Notification” category (MRQ).
2026-05-25 Chinese
关于参加2026年山东辖区上市公司投资者网上集体接待日活动的公告
Regulatory Filings Classification · 85% confidence The document is an announcement by the company that it will participate in an online investor reception day organized by regulators and industry associations. It does not contain financial data, slides, or detailed presentation materials; rather, it informs investors of the logistics (date, time, platform) for the event. This is a general regulatory announcement, so it falls under the fallback category of Regulatory Filings (RNS).
2026-05-13 Chinese
2025年年度权益分派实施公告
Notice of Dividend Amount Classification · 100% confidence The document is titled '2025年年度权益分派实施公告' which translates to '2025 Annual Dividend Distribution Implementation Announcement'. It details the dividend payment per share, the total dividend amount, the record date, and the ex-dividend date. It also references the shareholders' meeting approval of the dividend plan and the legal basis for excluding treasury shares from dividend rights. The document is an announcement of the implementation of the dividend distribution, including specifics on payment and tax treatment, but it does not contain full financial statements or comprehensive financial performance data. The document length is 2302 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document fits the category of Notice of Dividend Amount (DIV).
2026-05-06 Chinese
董事会对独立董事独立性评估的专项意见
Governance Information Classification · 95% confidence The document is a special opinion from the board regarding the independence evaluation of independent directors, referencing regulatory guidelines from the China Securities Regulatory Commission and Shenzhen Stock Exchange. It does not contain financial data, audit results, or management discussion of financial performance. It is a governance-related announcement about board members' independence compliance. Therefore, it fits best under Governance Information (CGR). The document length is short and focused on governance compliance, not a full report or announcement of voting results.
2026-03-19 Chinese
2025年年度报告摘要
Annual Report Classification · 95% confidence The document is titled as the "2025 年年度报告摘要" which translates to "2025 Annual Report Summary". It contains detailed financial data for the year 2025, including total assets, net profit, revenue, and quarterly financial data. It also includes company business descriptions, market position, shareholder information, and dividend distribution plans. The document is comprehensive and contains substantive financial data and analysis for the full fiscal year 2025. It is not a brief announcement or a certification letter but a full annual report summary. Therefore, the document fits the definition of an Annual Report (10-K).
2026-03-19 Chinese

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