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齐鲁华信 — Investor Relations & Filings

Ticker · 920832 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 359 across all filing types
Latest filing 2025-08-12 Governance Information
Country CN China
Listing Beijing Stock Exchange 920832

About 齐鲁华信

http://www.sdqiluhuaxin.com

Shandong Qilu Huaxin High-tech Co., Ltd. specializes in the research, development, production, and sales of molecular sieve materials and specialized catalysts. The company's core product portfolio includes a wide range of zeolite molecular sieves, such as ZSM-5, Beta, and Y-type series, which are essential for applications in petrochemical refining, coal-to-chemical processes, and environmental protection. Qilu Huaxin provides high-performance materials for fluid catalytic cracking, industrial gas purification, and automotive exhaust treatment. By utilizing advanced synthesis and modification technologies, the company delivers solutions aimed at improving chemical reaction efficiency and reducing industrial emissions. Its products are integral to the production of clean energy and the implementation of sustainable environmental technologies across various industrial sectors.

Recent filings

Filing Released Lang Actions
董事会战略委员会议事规则
Governance Information Classification · 100% confidence The document is titled as the "Board of Directors Strategic Committee Meeting Rules" of Shandong Qilu Huaxin Industrial Co., Ltd. It details the composition, responsibilities, meeting procedures, and governance rules of the board's strategic committee. There is no financial data, no report of financial results, no announcement of voting results, no mention of dividends, no legal proceedings, no capital changes, and no mention of any report publication. The document is a governance-related internal rules document about the board committee's operation and structure. Therefore, it fits best under Governance Information (CGR). The document length is 3265 characters, which is consistent with a detailed governance document rather than a brief announcement or a full annual report.
2025-08-12 Chinese
信息披露管理制度
Governance Information Classification · 95% confidence The document is titled as an "Information Disclosure Management System" of Shandong Qilu Huaxin Industrial Co., Ltd., approved by the company's board of directors. It details the company's internal policies and procedures for information disclosure, including responsibilities of the board, management, and other personnel, principles of disclosure, types of reports (periodic and interim), disclosure of major events, related party transactions, and penalties for violations. It is a comprehensive governance and compliance document related to information disclosure management rather than a financial report, earnings release, or announcement of voting results. It does not contain financial statements or earnings data, nor is it a simple announcement or certification. The document is a governance-related internal policy document about disclosure practices and compliance with regulatory requirements. Therefore, it fits best under Governance Information (CGR).
2025-08-12 Chinese
投资者关系管理制度
Governance Information Classification · 95% confidence The document is titled '山东齐鲁华信实业股份有限公司投资者关系管理制度' which translates to 'Investor Relations Management System of Shandong Qilu Huaxin Industrial Co., Ltd.' It details the company's internal policies and procedures for managing investor relations, including communication principles, responsibilities, and disclosure practices. There is no financial data, earnings information, voting results, or report publication announcement. The document is a governance-related policy outlining internal rules and governance practices related to investor relations management. Therefore, it fits best under Governance Information (CGR). The document length is about 4812 characters, which is sufficient for a detailed policy document rather than a brief announcement or certification. Hence, the classification is CGR with high confidence.
2025-08-12 Chinese
证券事务代表任命公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the appointment of a securities affairs representative (证券事务代表任命公告) for the company 山东齐鲁华信实业股份有限公司. It details the appointment decision made by the board, the qualifications of the appointee, and compliance with relevant laws and regulations. There is no financial data, no report attached or referenced as being published, and no mention of financial results or other report types. This fits the category of Board/Management Information (MANG), as it concerns a change in a key company representative related to securities affairs, which is a management/board-related announcement.
2025-08-12 Chinese
独立董事工作制度
Governance Information Classification · 95% confidence The document is titled '山东齐鲁华信实业股份有限公司独立董事工作制度' which translates to 'Independent Director Work System of Shandong Qilu Huaxin Industrial Co., Ltd.' It details the internal rules, duties, nomination, election, and responsibilities of independent directors in the company. It references relevant laws, regulations, and stock exchange rules, and includes procedural and governance content. There is no financial data, earnings information, or audit results. The document is a governance-related policy or internal regulation. It is not a report or announcement of financial results or voting outcomes. Therefore, it fits best under Governance Information (CGR). The document length (7235 characters) and detailed content support this classification with high confidence.
2025-08-12 Chinese
董事、高级管理人员离职管理制度
Board/Management Information Classification · 95% confidence The document is an announcement from Shandong Qilu Huaxin Industrial Co., Ltd. regarding the departure management system for directors and senior management personnel. It details the procedures, conditions, obligations, and responsibilities related to the resignation or removal of directors and senior executives. The content focuses on governance and internal management rules rather than financial results, audit opinions, or shareholder voting outcomes. There is no indication of financial data, earnings, or regulatory filings related to financial performance. The document is a governance-related announcement about management changes and internal rules, fitting the category of Board/Management Information (MANG). The document length is 3049 characters, which is relatively short but contains substantive governance content rather than a mere announcement of a report publication or a regulatory filing. Therefore, the best classification is MANG with high confidence.
2025-08-12 Chinese

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