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科马材料 — Investor Relations & Filings

Ticker · 920086 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 60 across all filing types
Latest filing 2026-04-26 Investor Presentation
Country CN China
Listing Beijing Stock Exchange 920086

About 科马材料

http://www.kema.com.cn/

Zhejiang Kema Friction Materials Co., Ltd. specializes in the research, development, and manufacturing of high-performance friction materials and components. The company's core product portfolio includes wet friction materials—such as paper-based, carbon-based, and rubber-based friction plates—alongside clutch assemblies and specialized brake components. These products are engineered for applications in automotive transmissions, construction machinery, agricultural equipment, and industrial drive systems. By leveraging advanced material science, the company provides critical solutions for power transmission and braking efficiency, catering to both domestic and international markets within the transportation and heavy machinery sectors.

Recent filings

Filing Released Lang Actions
关于投资者关系活动记录表的公告
Investor Presentation Classification · 95% confidence The document is titled '投资者关系活动记录表' which translates to 'Investor Relations Activity Record'. It details an analyst meeting held on April 24, 2026, including participants, Q&A about company business performance, and future outlook. The content is a transcript or summary of an investor relations event, specifically an analyst meeting, rather than a formal financial report or earnings release. It does not contain formal financial statements or initial earnings announcements but rather a detailed discussion with analysts. This matches the definition of an Investor Presentation (IP) as it focuses on financials, strategy, and market position presented to investors and analysts.
2026-04-26 Chinese
2025年度内部控制自我评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2025年度内部控制自我评价报告' which translates to '2025 Internal Control Self-Evaluation Report'. It is a detailed report on the company's internal control evaluation for the fiscal year ending December 31, 2025. The content includes descriptions of internal control structures, evaluation methods, defect recognition standards, and conclusions on the effectiveness of internal controls. It is not an announcement of a report publication but the report itself, containing substantive evaluation and analysis. The document is 7,766 characters long, which is sufficient for a detailed report. The nature of the document aligns with an Audit Report / Information (AR) as it focuses on internal control evaluation, defect identification, and compliance with internal control standards, which is typical for audit-related disclosures. It is not an Annual Report (10-K) or Interim Report (IR) as it does not cover full financial performance or quarterly results. It is not a Regulatory Filing (RNS) or Report Publication Announcement (RPA) because it contains the full report content, not just a notice or certification. Therefore, the appropriate classification is AR (Audit Report / Information). FY 2025
2026-04-22 Chinese
关于2026年度董事、高级管理人员薪酬方案的公告
Remuneration Information Classification · 95% confidence The document is an announcement regarding the 2026 remuneration scheme for the company's directors and senior management. It details the salary structure, performance pay, and long-term incentives for these individuals. The document also describes the approval process by the board and committees. There is no financial data or comprehensive report content, but rather a disclosure about management compensation plans. This fits the definition of Remuneration Information (DEF 14A), which covers reports detailing compensation for top executives and directors.
2026-04-22 Chinese
会计师事务所履职情况评估报告
Audit Report / Information Classification · 95% confidence The document is titled as an evaluation report on the performance of the accounting firm for the fiscal year 2025. It discusses the auditor's independence, audit procedures, and the issuance of an unqualified audit opinion on the company's 2025 financial statements. The document is not the full annual report but a standalone audit-related report focusing on the auditor's work and evaluation. It does not contain the full financial statements or comprehensive company activity details typical of an Annual Report (10-K). The document length is short (1323 characters), but it contains substantive audit information rather than just an announcement. Therefore, it fits the category of an Audit Report / Information (AR). FY 2025
2026-04-22 Chinese
2025年度独立董事述职报告（邱志文）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Annual Report" for the year 2025 by an independent director of Zhejiang Kema Friction Materials Co., Ltd. It details the director's duties, attendance at meetings, opinions on company governance, related party transactions, audit firm reappointment, and other governance matters during the year. It is a detailed report on the independent director's activities and oversight for the year, not a general annual report or financial statement. It is not a proxy statement, remuneration report, or a regulatory filing. The content focuses on board/management information and governance oversight by an independent director. Therefore, the document best fits the category of Board/Management Information (MANG). The document length (4696 characters) is sufficient to be a substantive report rather than a brief announcement or certification.
2026-04-22 Chinese
内部控制审计报告
Audit Report / Information Classification · 95% confidence The document is titled as an "内部控制审计报告" which translates to "Internal Control Audit Report." It is issued by a certified accounting firm and addresses the effectiveness of internal control over financial reporting as of December 31, 2025. The document includes audit opinions, responsibilities of the company and auditors, and certification by registered accountants. It does not contain a full annual report or financial statements but focuses specifically on the audit of internal controls related to financial reporting. This matches the definition of an Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles. The document length is 3134 characters, which is sufficient to contain substantive audit content rather than just an announcement. Therefore, the correct classification is AR with high confidence. FY 2025
2026-04-22 Chinese

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