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凯华材料 — Investor Relations & Filings

Ticker · 920526 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 298 across all filing types
Latest filing 2025-08-31 AGM Information
Country CN China
Listing Beijing Stock Exchange 920526

About 凯华材料

http://www.tjkaihua.com/

Kaihua Materials specializes in the research, development, and production of high-performance electronic packaging and insulating materials. The company's core product line features epoxy powder coatings and epoxy molding compounds (EMC) utilized for the encapsulation and protection of various electronic components, including capacitors, resistors, and semiconductor devices. These materials are formulated to offer exceptional electrical insulation, thermal conductivity, and environmental resistance. Kaihua Materials provides critical solutions for the consumer electronics, automotive, and industrial power sectors, emphasizing product reliability and technical innovation in material science to meet the evolving demands of the electronics manufacturing industry.

Recent filings

Filing Released Lang Actions
关于召开2025年第一次临时股东会通知公告（提供网络投票）
AGM Information Classification · 95% confidence The document is a detailed notice for the convening of the 2025 first extraordinary general meeting (临时股东会) of Tianjin Kaihua Insulation Materials Co., Ltd. It includes information about the meeting date, voting methods (including online voting), agenda items to be discussed and voted on, registration procedures, and proxy authorization forms. The content focuses on the announcement and procedural details of the shareholders' meeting rather than the results of the meeting or the minutes. There is no indication that this is a report of voting results or a summary of the meeting outcomes. It is not a full annual or interim report, nor is it a call transcript or financial supplement. The document is a formal announcement and invitation to shareholders to participate in the meeting and vote on specific proposals. Therefore, it fits best into the category of AGM Information (AGM-R), which covers presentations and materials shared during the Annual General Meeting or similar shareholder meetings, including notices and invitations to such meetings.
2025-08-31 Chinese
利润分配管理制度
Governance Information Classification · 95% confidence The document is a detailed announcement of the company's profit distribution management system, including policies, procedures, and governance related to profit distribution and dividends. It includes references to board and shareholder meetings approving the policy, but it is not a financial report or earnings release. It is a formal announcement of internal governance and policy related to profit distribution, not a report of financial results or voting outcomes. The document is over 5,000 characters and contains substantive policy content, not just a brief announcement or certification. Therefore, it fits best under Governance Information (CGR), as it details the company's internal rules and governance practices regarding profit distribution.
2025-08-31 Chinese
内部审计制度
Audit Report / Information Classification · 95% confidence The document is titled as an internal audit system policy of Tianjin Kaihua Insulation Materials Co., Ltd., detailing the internal audit procedures, responsibilities, and governance. It references relevant laws and regulatory bodies such as the China Securities Regulatory Commission and Beijing Stock Exchange rules. The document is a detailed internal governance and audit policy document, not an audit report itself, nor a financial statement or certification. It is not a brief announcement or a report publication notice. It is a formal disclosure of internal audit system rules and procedures, which fits best under Audit Report / Information (AR) as it relates to internal audit policies and procedures rather than a full annual report or other categories. FY 2025
2025-08-31 Chinese
会计师事务所选聘制度
Governance Information Classification · 95% confidence The document is a detailed internal governance policy titled 'Accounting Firm Selection System' issued by the company's board. It outlines procedures, responsibilities, and criteria for selecting and supervising the external audit firm. It references relevant laws and regulations, the board and shareholder approval process, and internal controls related to audit firm selection. There are no financial statements, audit opinions, or actual audit reports included. The document is a governance-related policy rather than an audit report or annual report. It is not a brief announcement or certification but a substantive governance document. Therefore, the most appropriate classification is Governance Information (CGR). The document length is 4011 characters, which is substantive for a governance policy but not a full financial report.
2025-08-31 Chinese
对外投资管理制度
Governance Information Classification · 95% confidence The document is titled as an internal management system for external investment by Tianjin Kaihua Insulation Materials Co., Ltd. It details the company's internal governance procedures regarding external investments, including decision-making processes, approval thresholds, execution controls, and reporting obligations. The document includes references to board and shareholder meetings approving the system, but it is not a financial report, earnings release, or regulatory filing per se. It is a governance-related document outlining internal rules and procedures. The document length is 4299 characters, which is relatively short but contains substantive content about governance policies rather than an announcement or a brief notice. Therefore, the most appropriate classification is Governance Information (CGR).
2025-08-31 Chinese
第四届监事会第十一次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of the resolutions passed at the 11th meeting of the 4th Supervisory Board of Tianjin Kaihua Insulation Materials Co., Ltd. It details the meeting's convening, attendance, and the approval of proposals related to the cancellation of the Supervisory Board and amendments to the company's articles of association. The document is an official announcement of board/management decisions rather than a full report or financial statement. It does not contain financial data or detailed management analysis but focuses on governance changes and board resolutions. Therefore, it fits best under the category of Board/Management Information (MANG). The document length is short (1277 characters), and it is not a report publication announcement or regulatory filing. Hence, the classification is MANG with high confidence.
2025-08-31 Chinese

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