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Kaishan Group Co., Ltd — Investor Relations & Filings

Ticker · 300257 ISIN · CNE100001690 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,383 across all filing types
Latest filing 2021-11-08 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 300257

About Kaishan Group Co., Ltd

https://www.kaishancomp.com

Kaishan Group Co., Ltd. specializes in the research, development, and manufacturing of air compression and power generation equipment. The company's primary product portfolio includes a wide range of screw air compressors, centrifugal compressors, and vacuum pumps designed for industrial, mining, and construction applications. A significant portion of its operations is dedicated to renewable energy solutions, specifically the production of organic Rankine cycle (ORC) screw expansion power generators used in geothermal energy and waste heat recovery systems. Kaishan maintains a vertically integrated manufacturing model, producing core components such as high-precision screw rotors in-house. The company serves a global market, focusing on energy-efficient technologies and the development of modular geothermal power plants. Its technical expertise extends to high-pressure and specialized gas compression systems.

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 formal announcement of resolutions passed at the fifth meeting of the fifth board of directors of Kaishan Group Co., Ltd. It includes details about the meeting date, attendance, agenda items, voting results, and decisions such as adjustment of related party transaction limits, extension of an employee stock ownership plan, and appointment of a securities affairs representative. There is no financial data or detailed report content. The document is a board meeting resolution announcement, which fits the category of Board/Management Information (MANG). The document length is short and it is not a report or presentation but an official announcement of board decisions.
2021-11-08 Chinese
独立董事关于第五届董事会第五次会议相关事项的事前认可意见
Board/Management Information Classification · 95% confidence The document is a statement from independent directors providing prior approval opinions regarding an agenda item for the fifth meeting of the fifth board of directors. It discusses related party transactions and their approval before the board meeting. This is a governance-related document concerning board procedures and approvals, not a full report, announcement of voting results, or financial data. It fits best under Board/Management Information (MANG) as it relates to board meeting matters and director opinions.
2021-11-08 Chinese
关于公司第一期员工持股计划延期的公告
Regulatory Filings Classification · 95% confidence The document is a public announcement regarding the extension of an employee stock ownership plan (员工持股计划延期的公告). It details the history, approval, and extension of the plan's duration, including board and shareholder meeting approvals. The document is short (1063 characters) and serves as an official notice rather than a detailed financial report or analysis. It does not contain financial statements, earnings data, or management discussion. It is not a report publication announcement since it contains substantive information about the plan extension itself. The content fits best under a Regulatory Filing (RNS) as it is a regulatory announcement about corporate governance and employee stock plan updates that do not fit other more specific categories.
2021-11-08 Chinese
关于持股5%以上股东减持数量过半的进展公告
Major Shareholding Notification Classification · 95% confidence The document is an announcement regarding the progress of shareholding reduction by a major shareholder holding more than 5% of the company's shares. It details the number of shares reduced, the methods of reduction, and the impact on shareholding percentages. The document references relevant securities laws and stock exchange rules related to shareholder share reduction disclosures. It does not contain financial statements or performance data, nor is it a report or presentation. It is a regulatory announcement about a major shareholding change, specifically the reduction of shares by a significant shareholder. Therefore, it fits the category of Major Shareholding Notification (MRQ). The document length is short and focused on shareholding changes, confirming this classification with high confidence.
2021-11-08 Chinese
关于全资子公司开山可再生能源发展有限公司收到Sosian Menengai地热能有限公司开工令的公告
Regulatory Filings Classification · 95% confidence The document is a company announcement regarding a contract and project commencement for a subsidiary's geothermal power plant EPC contract. It includes details about contract modifications, payment schedules, and project significance. The document is short (1090 characters) and does not contain financial statements or detailed financial data. It is an operational update related to a specific project rather than a financial report or regulatory filing. It does not fit into categories like Annual Report, Interim Report, Earnings Release, or Capital/Financing Update. It is best classified as a Regulatory Filing (RNS) because it is a general regulatory announcement about a business development that does not fit other specific categories.
2021-10-28 Chinese
2021年第三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '开山集团股份有限公司 2021 年第三季度报告' which translates to 'Kaishan Group Co., Ltd. 2021 Third Quarter Report'. It contains detailed financial data including balance sheets, income statements, cash flow statements, and notes on financial metrics for the third quarter of 2021. The document explicitly states it is a quarterly report and includes comprehensive financial statements and analysis for a period shorter than a full fiscal year. It also mentions that the report is unaudited, which is typical for interim or quarterly reports. There is no indication that this is an announcement of a report or a certification letter, but the full report itself. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). 9M 2021
2021-10-24 Chinese

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