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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 2023-11-27 Governance 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
关联交易管理制度
Governance Information Classification · 95% confidence The document is titled as a management system for related party transactions (关联交易管理制度) of Tianjin Kaihua Insulation Materials Co., Ltd. It details the principles, definitions, decision-making authority, execution, and disclosure requirements for related party transactions. It includes procedural rules for board and shareholder approvals, disclosure obligations, and compliance with relevant laws and stock exchange rules. There is no financial data, earnings information, or audit content. It is a governance-related document outlining internal rules and procedures for managing related party transactions. Therefore, it fits best under Governance Information (CGR). The document length (9238 characters) and detailed procedural content support this classification with high confidence.
2023-11-27 Chinese
独立董事工作制度
Governance Information Classification · 100% confidence The document is a detailed corporate governance policy titled 'Independent Director Work System' issued by Tianjin Kaihua Insulation Materials Co., Ltd. It outlines the roles, responsibilities, nomination, election, rights, and obligations of independent directors in accordance with Chinese laws and Beijing Stock Exchange regulations. It includes procedural rules, qualifications, and reporting requirements for independent directors. There is no financial data, earnings information, or report publication announcement. The content is focused on governance practices and internal board management rules. Therefore, it fits best under Governance Information (CGR). The document length (8427 characters) and detailed content confirm it is the actual governance policy, not a brief announcement or certification.
2023-11-27 Chinese
股票异常波动暨停牌核查公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Tianjin Kaihua Insulation Materials Co., Ltd. regarding abnormal stock price fluctuations and the application for stock trading suspension (停牌核查公告). It details the dates and reasons for the stock price volatility, the regulatory basis for suspension, and the suspension period starting November 28, 2023. There is no financial data, earnings, management discussion, or report attached or referenced as being published. The document is a regulatory announcement about stock trading suspension due to abnormal price movements, which fits the category of a Regulatory Filing (RNS) rather than a financial report or other specific filing type.
2023-11-26 Chinese
股票交易风险提示公告
Regulatory Filings Classification · 95% confidence The document is a stock trading risk warning announcement issued by the company regarding abnormal stock price fluctuations over several trading days. It references specific dates in November 2023 and cites regulatory rules from the Beijing Stock Exchange. The document does not contain financial statements or detailed financial data but rather provides a risk reminder and status update on stock price volatility and company business conditions. It also references prior quarterly report disclosures but does not include the report itself. The document length is short (2053 characters) and serves as a regulatory announcement about stock price risk rather than a financial report or earnings release. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2023-11-23 Chinese
股票交易异常波动公告
Regulatory Filings Classification · 100% confidence The document is a formal announcement regarding abnormal stock price fluctuations of the company Tianjin Kaihua Insulation Materials Co., Ltd. It details the stock price changes over two trading days, the company's investigation into possible causes, and a statement confirming no undisclosed material information exists. It also includes a risk warning to investors. There are no financial statements, no detailed financial data, no management discussion of results, no voting results, no executive changes, no merger or acquisition information, and no report publication. The document is a regulatory announcement about stock trading behavior and compliance with stock exchange rules. Given the content and length (1449 characters), it fits best into the category of Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other specific categories.
2023-11-22 Chinese
股票交易异常波动公告
Regulatory Filings Classification · 100% confidence The document is a stock trading abnormal fluctuation announcement by Tianjin Kaihua Insulation Materials Co., Ltd. It details the unusual price movement of the company's stock over two trading days, the company's investigation into the cause, and a statement confirming no undisclosed material information exists. The document is short (1342 characters) and focuses on regulatory disclosure about stock price behavior rather than financial results, management changes, or other report types. It does not contain financial statements or detailed financial data. This type of announcement is a regulatory disclosure about stock trading activity and is best classified under Regulatory Filings (RNS).
2023-11-20 Chinese

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