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Jiangmen Kanhoo Industry Co.,Ltd — Investor Relations & Filings

Ticker · 300340 ISIN · CNE100001JW8 LEI · 655600DE009LGSD9UB42 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,223 across all filing types
Latest filing 2026-05-15 Major Shareholding Noti…
Country CN China
Listing Shenzhen Stock Exchange 300340

About Jiangmen Kanhoo Industry Co.,Ltd

https://www.keheng.com.cn

Jiangmen Kanhoo Industry Co.,Ltd. focuses on the research, development, and production of advanced functional materials. The company’s core product lines include cathode materials for lithium-ion batteries, such as lithium cobalt oxide and nickel-cobalt-manganese materials, catering to the electric vehicle and consumer electronics sectors. It also specializes in rare earth luminescent materials, providing phosphors for LED and energy-efficient lighting solutions. Kanhoo provides high-purity chemical components and energy storage materials designed to support sustainable technology applications. The organization emphasizes technical innovation and quality control to supply materials for high-performance battery systems and advanced illumination technologies globally.

Recent filings

Filing Released Lang Actions
关于持股5%以上股东被司法拍卖股份完成过户导致持股比例降至5%以下暨权益变动触及5%整数倍的公告
Major Shareholding Notification Classification · 90% confidence The document is a formal announcement of a >5% shareholder’s equity change due to judicial auction, detailing how the stake dropped below the 5% threshold and providing pre‐ and post‐transaction shareholdings. This matches a major shareholding notification (MRQ) for crossing ownership thresholds. It is not a financial report, earnings release, board change, or proxy statement.
2026-05-15 Chinese
简式权益变动报告书
Major Shareholding Notification Classification · 95% confidence The document is titled “简式权益变动报告书” and details the reduction of a 5%+ shareholder’s stake to below 5%, including pre- and post-transaction share counts, timing, and legal compliance under China’s securities disclosure rules. This is not an earnings release, annual or interim report, nor a board change or financing announcement. It is a notification of a major shareholding change crossing the 5% threshold, fitting the Major Shareholding Notification category (MRQ).
2026-05-15 Chinese
关于董事、高级管理人员股份减持计划期限届满暨实施结果的公告
Director's Dealing Classification · 92% confidence The document is a formal announcement by Jiangmen Keheng Industrial Co., Ltd. regarding the expiration and results of a share reduction plan undertaken by a director (Huang Yingqiang) and senior executive (Fan Jiang). It details insider share sales (though no shares were sold) and their holdings before and after the reduction plan. This matches the definition of "Director's Dealing" (Code: DIRS), which covers personal share transactions by company directors and executives.
2026-05-13 Chinese
关于公司重大诉讼及子公司前期诉讼事项的进展公告
Legal Proceedings Report Classification · 98% confidence The document is a formal announcement by the company regarding the progress and updates of significant litigation and arbitration matters involving the company and its subsidiaries, detailing case numbers, parties, court decisions, and financial impact. It does not present financial statements or serve as a report on operations, but specifically updates legal proceedings. This aligns with the definition of a Legal Proceedings Report (LTR).
2026-05-12 Chinese
2025年度内部控制审计报告
Audit Report / Information Classification · 95% confidence The document is titled '内部控制审计报告' which translates to 'Internal Control Audit Report'. It is issued by an accounting firm and addresses the audit of the effectiveness of internal control over financial reporting as of December 31, 2025. The content includes auditor responsibilities, management responsibilities, limitations of internal control, and an audit opinion on internal control effectiveness. This matches the description of an Audit Report / Information filing, which includes standalone audit reports and applied accounting principles. The document is short (678 characters) but contains substantive audit opinion content, not merely an announcement or certification. Therefore, it should be classified as an Audit Report (AR). FY 2025
2026-04-08 Chinese
关于2025年度计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from 江门市科恒实业股份有限公司 regarding the 2025 fiscal year asset impairment provisions. It details the reasons, amounts, and accounting basis for the impairment, including approval by the board and audit committee. The document is relatively short (2064 characters) and serves as a formal disclosure of the impairment provision decision rather than a full financial report. It does not contain comprehensive financial statements or detailed financial analysis typical of an Annual Report (10-K) or Interim Report (IR). It is also not a certification or a simple notice of report publication. The content focuses on the impairment provision announcement, which is a regulatory disclosure about accounting estimates and adjustments. This type of document fits best under Regulatory Filings (RNS), as it is a formal regulatory announcement about accounting matters that does not constitute a full audit report or annual report.
2026-04-08 Chinese

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