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昆工科技 — Investor Relations & Filings

Ticker · 920152 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 658 across all filing types
Latest filing 2026-03-05 Board/Management Inform…
Country CN China
Listing Beijing Stock Exchange 920152

About 昆工科技

http://www.hendera.com/

Kunming Engineering & Technology Co., Ltd. (KETC) is a high-tech enterprise specializing in the research, development, and manufacturing of advanced energy-saving and environmentally friendly materials. The company focuses on the production of high-performance lead-alloy anodes and composite materials used primarily in the electrowinning of non-ferrous metals such as zinc, copper, and manganese. KETC is recognized for its innovation in metallurgical electrode materials, offering solutions that reduce energy consumption and improve efficiency in large-scale industrial electrolysis. Additionally, the company has expanded its portfolio into the energy storage sector, developing lead-carbon battery technologies and related energy management systems. By leveraging its technical expertise in material science, KETC serves both domestic and international markets, providing specialized equipment and technical services for the green metallurgy and renewable energy industries.

Recent filings

Filing Released Lang Actions
第五届董事会第五次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the fifth meeting of the fifth board of directors of Kunming University of Science and Technology Hengda Technology Co., Ltd. It includes information about board meeting attendance, proposals for appointment and resignation of directors and senior management, voting results, and compliance with legal and regulatory requirements. The content focuses on changes in the company's board of directors and senior management personnel, including appointments of non-independent directors, general manager, deputy general manager, and financial officer. There is no financial data or report content, but rather a formal announcement of management changes. This fits the category of Board/Management Information (MANG). The document length is under 5,000 characters, but it is not merely an announcement of a report publication; it is the actual announcement of management changes. Therefore, the correct classification is MANG with high confidence.
2026-03-05 Chinese
董事、高级管理人员变动公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding changes in the company's board of directors and senior management personnel. It details appointments and resignations of directors and senior executives, including their qualifications and compliance with legal requirements. There is no financial data or report content, only personnel changes and related compliance information. This fits the definition of Board/Management Information (MANG). The document length is 4271 characters, which is consistent with a detailed announcement but not a full report. Therefore, the classification is MANG with high confidence.
2026-03-05 Chinese
2025年年度业绩快报公告
Earnings Release Classification · 95% confidence The document is titled as a '2025 年年度业绩快报公告' which translates to '2025 Annual Performance Express Report Announcement'. It contains preliminary financial data for the year 2025, including revenue, profit, and asset figures, but explicitly states that these are preliminary and unaudited figures. It also mentions that the final audited data will be disclosed in the company's 2025 Annual Report. The document is relatively short (1574 characters) and serves as an initial earnings announcement with key highlights rather than a full detailed report. This matches the definition of an Earnings Release (ER), which is an initial announcement of quarterly or periodical financial results with key highlights only. Therefore, the correct classification is ER with high confidence. FY 2025
2026-02-26 Chinese
北京德恒（昆明）律师事务所关于昆明理工恒达科技股份有限公司 2026 年第二次临时股东会的法律意见
Regulatory Filings Classification · 12% confidence The document is a legal opinion issued by an outside law firm on the convening, attendance, voting procedures, and resolutions of a 2026 second extraordinary shareholders’ meeting. It is not the meeting materials (proxy statement), not a financial report, not a management discussion, nor an earnings release. It does not fit into any of the specialized categories for share dealings, dividends, financing, M&A, or ESG, nor is it an officer certification attesting to a financial report. This type of legal opinion on corporate governance and meeting procedures is best classified under the broad catch-all for regulatory announcements and compliance documents.
2026-02-25 Chinese
2026年第二次临时股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is a formal announcement of the resolutions passed at the 2026 second extraordinary shareholders' meeting of Kunming Litong Hengda Technology Co., Ltd. It details the meeting date, attendance, voting results on credit application proposals, and legal opinions confirming the legality and validity of the meeting and resolutions. There is no financial data or report content, only the official voting results and meeting details. This fits the definition of a Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is short and focused on voting outcomes, not a full report or presentation.
2026-02-25 Chinese
西南证券股份有限公司关于昆明理工恒达科技股份有限公司为控股子公司提供担保的核查意见
Regulatory Filings Classification · 95% confidence The document is a verification opinion from Southwest Securities Co., Ltd. regarding a guarantee provided by Kunming University of Science and Technology Hengda Technology Co., Ltd. for its controlling subsidiary. It discusses the guarantee details, approval procedures, and the impact on the company. The document references regulatory rules related to securities issuance and listing sponsorship but does not contain financial statements or detailed financial data. It is a regulatory compliance and verification statement related to a financing guarantee, not a financial report or earnings release. The document length is short (1918 characters) and is a formal opinion or verification rather than a report or announcement of a report. Therefore, it fits best under Regulatory Filings (RNS) as a compliance-related disclosure that does not fit other categories.
2026-02-09 Chinese

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