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SHENZHEN YINGHE TECHNOLOGY CO.,LTD. — Investor Relations & Filings

Ticker · 300457 ISIN · CNE100001ZM5 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,829 across all filing types
Latest filing 2025-08-22 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 300457

About SHENZHEN YINGHE TECHNOLOGY CO.,LTD.

https://www.yhwins.com

Shenzhen Yinghe Technology Co., Ltd. specializes in the research, development, and manufacturing of intelligent equipment for lithium-ion battery production. The company provides comprehensive turnkey solutions covering the entire manufacturing process, including electrode production, cell assembly, and automated testing systems. Its core product portfolio features high-precision coating machines, laser slitting equipment, high-speed winding machines, and stacking systems. Yinghe Technology serves global battery manufacturers and electric vehicle producers, focusing on enhancing production efficiency and energy density through advanced automation and digital factory integration. The company emphasizes technological innovation in laser applications and precision control to support the global transition to sustainable energy storage and mobility solutions.

Recent filings

Filing Released Lang Actions
董事会ESG委员会工作细则（2025年8月）
Governance Information Classification · 95% confidence The document is titled '董事会 ESG 委员会工作细则' which translates to 'Board ESG Committee Working Rules'. It details the establishment, composition, responsibilities, meeting procedures, and operational rules of the ESG Committee under the company's board of directors. There is no financial data, no report of financial results, no announcement of voting results, no legal proceedings, no capital changes, and no mention of any report publication or certification. The document is a governance-related internal rules document focusing on ESG committee structure and governance practices. Therefore, it fits best under Governance Information (CGR). The document length is 2466 characters, which is relatively short but contains substantive governance content, not just an announcement or notice.
2025-08-22 Chinese
信息披露暂缓与豁免事务管理制度（2025年8月）
Governance Information Classification · 95% confidence The document is titled '信息披露暂缓与豁免事务管理制度' which translates to 'Information Disclosure Delay and Exemption Management System' issued by Shenzhen Yinghe Technology Co., Ltd. It outlines internal policies and procedures for delaying or exempting information disclosure, referencing regulatory rules such as the Shenzhen Stock Exchange rules and China Securities Regulatory Commission regulations. The content is about governance and compliance procedures related to information disclosure, not an actual financial report or announcement of financial results. It is a governance-related internal policy document rather than a report or announcement. Therefore, the most appropriate classification is Governance Information (CGR). The document length is 2678 characters, which is relatively short but contains substantive policy content, not just an announcement or certification, so it is not RPA or RNS.
2025-08-22 Chinese
独立董事专门会议制度（2025年8月）
Governance Information Classification · 95% confidence The document is titled '独立董事专门会议制度' which translates to 'Independent Directors Special Meeting System'. It outlines the rules, procedures, and governance related to independent directors' meetings within the company. The content focuses on governance structure, meeting protocols, voting procedures, and responsibilities of independent directors. There is no financial data, no mention of financial results, no audit information, no shareholder voting results, no capital changes, no legal proceedings, and no presentation or report publication. The document is a governance-related internal regulation or policy document. Therefore, it fits best under Governance Information (CGR). The document length is 2818 characters, which is relatively short but contains substantive governance content rather than being a mere announcement or certification. Hence, the classification is CGR with high confidence.
2025-08-22 Chinese
关于部分限制性股票回购注销完成的公告
Transaction in Own Shares Classification · 95% confidence The document is an official announcement from Shenzhen Yinghe Technology Co., Ltd. regarding the completion of repurchase and cancellation of certain restricted stocks under the 2022 restricted stock incentive plan. It details the approval process, the number of shares repurchased and cancelled, the price, funding source, and the impact on the company's share capital structure. The document is a formal disclosure about a share repurchase and cancellation event, not a full financial report or earnings release. It does not contain comprehensive financial statements or management discussion but focuses on the transaction of own shares (restricted stock repurchase and cancellation). Therefore, the appropriate classification is 'Transaction in Own Shares' (POS). The document length is 3486 characters, which is consistent with a detailed announcement but not a full report. Confidence is high due to clear content and context.
2025-08-19 Chinese
关于公司董事、高级管理人员减持股份的预披露公告
Director's Dealing Classification · 100% confidence The document is a pre-disclosure announcement regarding the planned reduction of shares held by a company director and senior management (董事、高级管理人员减持股份的预披露公告). It details the shareholder's identity, the number of shares held, the planned reduction amount, timing, and compliance with relevant regulations. There is no financial data, earnings information, or report attached. The document is an announcement about insider share transactions, specifically a planned share reduction by a director/executive. This fits the category of Director's Dealing (DIRS). The document length is short (1973 characters), consistent with an announcement rather than a full report.
2025-08-06 Chinese
关于回购公司股份的进展公告
Transaction in Own Shares Classification · 100% confidence The document is a progress announcement regarding the company's share repurchase program. It details the number of shares repurchased, prices, total amount spent, compliance with regulatory guidelines, and future intentions to continue repurchasing shares. It does not contain financial statements or earnings data, nor is it an initial announcement of financial results. It is not a full report but an update on capital activity specifically related to share buybacks. Therefore, it fits the category of Transaction in Own Shares (POS). The document length is short and focused solely on share repurchase progress, confirming this classification with high confidence.
2025-08-05 Chinese

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