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KEWELL TECHNOLOGY CO., LTD. — Investor Relations & Filings

Ticker · 688551 ISIN · CNE100004322 Shanghai Stock Exchange Manufacturing
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Filings indexed 721 across all filing types
Latest filing 2025-04-25 Governance Information
Country CN China
Listing Shanghai Stock Exchange 688551

About KEWELL TECHNOLOGY CO., LTD.

https://www.kewelltest.com/

KEWELL TECHNOLOGY CO., LTD. specializes in the research, development, and manufacturing of high-precision test equipment and intelligent manufacturing solutions. The company's core product portfolio includes programmable DC power supplies, regenerative grid simulators, battery simulators, and comprehensive test systems for fuel cells and power semiconductors. These solutions are primarily utilized in sectors such as new energy vehicles, solar and wind power generation, and hydrogen energy infrastructure. By integrating advanced power electronics technology with automated testing capabilities, the company provides high-performance tools for performance verification, reliability testing, and production line integration. Its offerings focus on high power density, energy efficiency, and modular design to meet the evolving demands of the global energy transition and semiconductor industries.

Recent filings

Filing Released Lang Actions
董事会专门委员会工作细则（2025年4月修订）
Governance Information Classification · 95% confidence The document is titled as "董事会专门委员会工作细则" which translates to "Board of Directors Special Committee Working Rules". It contains detailed rules and procedures for various board committees including the Strategy and Sustainability Committee, Remuneration and Assessment Committee, Nomination Committee, and Audit Committee. The content focuses on governance structures, committee responsibilities, membership, decision-making processes, and meeting protocols. There is no financial data, earnings information, or regulatory filings related to financial results. The document is a governance-related internal rules document detailing board committee operations and governance practices. Therefore, it fits the category of Governance Information (CGR). The document length is substantial and it is not a brief announcement or a report publication notice, so it is not RPA or RNS. Hence, the classification is CGR with high confidence.
2025-04-25 Chinese
关于修订、制定公司部分管理制度的公告
Governance Information Classification · 95% confidence The document is an announcement from the board of directors of 科威尔技术股份有限公司 regarding the revision and formulation of certain internal management systems. It references governance-related topics such as internal governance systems, shareholder rights protection, and compliance with company law and stock exchange rules. There is no financial data, no mention of financial results, no voting results, no legal proceedings, no capital changes, and no mention of a report being attached or published. The content focuses on governance and internal management policies. Therefore, the document fits best under Governance Information (CGR). The document length is short but contains substantive governance content, not just an announcement of a report publication or a regulatory filing. Hence, the classification is CGR with high confidence.
2025-04-25 Chinese
关于会计政策变更公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding changes in accounting policies by the company 科威尔技术股份有限公司. It references specific accounting standards issued by the Ministry of Finance of China and details the impact of these changes on financial statement line items. The document is relatively short (1754 characters) and primarily serves to inform stakeholders about the accounting policy changes and their effects, rather than presenting a full financial report or audit. 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 officer attestation. Given the nature of the content—an official announcement about accounting policy changes without full financial statements—the most appropriate classification is Regulatory Filings (RNS), which serves as a fallback for miscellaneous regulatory announcements that do not fit other categories.
2025-04-25 Chinese
容诚会计师事务所（特殊普通合伙）关于科威尔技术股份有限公司2024年度内部控制审计报告
Regulatory Filings
2025-04-25 Chinese
容诚会计师事务所（特殊普通合伙）关于科威尔技术股份有限公司2024年度非经营性资金占用及其他关联资金往来情况专项说明
Regulatory Filings
2025-04-25 Chinese
关于召开2024年度暨2025年第一季度业绩说明会的公告
Investor Presentation Classification · 95% confidence The document is an announcement about the scheduling of an investor performance explanation meeting (业绩说明会) for the 2024 annual and 2025 first quarter results. It specifies the date, time, location, and participation details for the meeting, but does not contain any actual financial data or detailed financial results. It mentions that the company will release the 2024 annual report and 2025 first quarter report on April 26, 2025, but this document itself is only an announcement of the upcoming investor presentation event. Therefore, it is not the actual Annual Report (10-K) or Interim Report (IR), nor is it a Call Transcript (CT) since it is a notice before the event. The best fitting category is Investor Presentation (IP) as it relates to a detailed presentation for investors focusing on financials and strategy, even though the actual presentation will occur later. The document length is short and it is clearly an announcement of the meeting, not the meeting materials themselves, but since it is about the investor performance explanation meeting, IP is the closest category rather than RPA or RNS. Confidence is high due to clear keywords and context.
2025-04-22 Chinese

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