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KEYSTONE ELECTRICAL (ZHEJIANG)CO.,LTD. — Investor Relations & Filings

Ticker · 301448 ISIN · CNE1000064X8 Shenzhen Stock Exchange Manufacturing
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Filings indexed 424 across all filing types
Latest filing 2026-04-27 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 301448

About KEYSTONE ELECTRICAL (ZHEJIANG)CO.,LTD.

https://www.keystone-electrical.com

Keystone Electrical (Zhejiang) Co., Ltd. specializes in the research, development, and manufacturing of low-voltage electrical components and power distribution equipment. The company's product portfolio includes miniature circuit breakers (MCB), molded case circuit breakers (MCCB), AC contactors, thermal overload relays, and various types of distribution boards. These products are engineered for residential, commercial, and industrial applications, focusing on circuit protection, control, and energy management. The firm emphasizes technical innovation and quality management to ensure compliance with international safety and performance standards. Its solutions support electrical infrastructure by providing reliable components for power systems and automated control environments.

Recent filings

Filing Released Lang Actions
2025年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2025年度内部控制评价报告' which translates to '2025 Annual Internal Control Evaluation Report'. It is a detailed report on the company's internal control evaluation, covering the effectiveness of internal controls over financial reporting and non-financial reporting, governance structure, risk assessment, control activities, and internal control deficiencies. The document includes detailed explanations of internal control policies, procedures, and evaluation standards, as well as conclusions on the absence of significant deficiencies. It is not a financial statement report like an Annual Report (10-K) or Interim Report (IR), nor is it an audit report (AR) or a regulatory filing (RNS). It is a standalone internal control evaluation report, which fits the category of Audit Report / Information (AR) as it relates to internal control evaluation and audit-related information but is not a full annual report. The document length (8440 characters) and content confirm it is a full report, not just an announcement or certification. Therefore, the appropriate classification is AR (Audit Report / Information). FY 2025
2026-04-27 Chinese
内幕信息知情人登记管理制度
Regulatory Filings Classification · 95% confidence The document is titled '内幕信息知情人登记管理制度' which translates to 'Insider Information Insider Registration Management System' and is issued by Zhejiang Kaichuang Electric Co., Ltd. It details the company's internal policies and procedures for managing insider information, including definitions of insider information, the scope of insiders, registration and management processes, confidentiality obligations, and responsibilities. It includes attachments such as insider registration forms, confidentiality notices, and major event progress memoranda. The document is a regulatory compliance and internal governance policy document related to insider information management, not a financial report, earnings release, or announcement of voting results. It does not contain financial statements or earnings data, nor is it a report publication announcement. It is a detailed governance and compliance document outlining internal rules and procedures for insider information management. Therefore, the most appropriate classification is 'Regulatory Filings' (RNS), as it is a regulatory compliance document that does not fit into other specific categories like Annual Report, Audit Report, or Management Reports.
2026-04-27 Chinese
累积投票制度
Governance Information Classification · 95% confidence The document is a detailed internal governance policy regarding the cumulative voting system for electing directors at Zhejiang Kaichuang Electric Co., Ltd. It outlines procedures for nominating director candidates, voting methods, and election results. It references company law, stock exchange guidelines, and company articles of association, focusing on corporate governance structure and shareholder voting rights. There is no financial data, no mention of financial results, no audit information, no meeting minutes or voting results announcements, and no regulatory filings or announcements. The content is a governance document detailing internal rules and procedures for board elections, which fits the definition of Governance Information (CGR). The document length is 3741 characters, which is substantive and not a brief announcement or certification. Therefore, the appropriate classification is CGR with high confidence.
2026-04-27 Chinese
关于变更注册资本、修订《公司章程》并办理工商变更登记的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Zhejiang Kaichuang Electric Co., Ltd. regarding changes in registered capital and amendments to the company's articles of association, including the completion of related registration procedures. It details board resolutions, capital increase due to restricted stock awards, and the corresponding amendments to the company charter. The document is relatively short (1456 characters) and serves as a formal public notice of corporate governance and capital structure changes, not a full financial report or detailed management discussion. It does not contain financial statements or comprehensive financial data. This type of announcement fits best under Regulatory Filings (RNS) as it is a regulatory disclosure about corporate changes without being a full report or a specific category like capital financing update or board management change announcement.
2026-04-27 Chinese
董事会审计委员会对会计师事务所2025年度履职情况评估报告和履行监督职责情况报告
Audit Report / Information Classification · 95% confidence The document is an evaluation report by the Board Audit Committee on the performance of the accounting firm for the 2025 fiscal year. It discusses the audit firm's qualifications, audit work performed on the 2025 annual financial statements, internal control audits, and supervisory duties. It references the 2025 annual report audit but does not contain the financial statements or the full audit report itself. The document is a detailed supervisory and evaluation report on the audit process and the auditor's performance, which fits the definition of an Audit Report / Information (AR) rather than the full Annual Report (10-K) or a simple announcement. The document length is 2309 characters, which is relatively short but contains substantive content about audit oversight and evaluation, not just a notice or certification. Therefore, the best classification is AR with high confidence. FY 2025
2026-04-27 Chinese
立信会计师事务所（特殊普通合伙）关于浙江开创电气股份有限公司2025年度非经营性资金占用及其他关联资金往来情况的专项报告
Audit Report / Information Classification · 95% confidence The document is titled as a "专项报告" (special report) on non-operating fund occupation and other related party fund transactions for the year 2025. It includes detailed tables of related party transactions and fund usage, with references to audit reports and regulatory guidelines from the China Securities Regulatory Commission. The document is signed by auditors and company officials and is dated April 24, 2026. It is a standalone report focusing on audit and regulatory compliance regarding related party fund usage, not a full annual report or interim financial statement. It does not contain comprehensive financial statements or management discussion but is a specialized audit-related report. Therefore, it fits best under the category of Audit Report / Information (AR). FY 2025
2026-04-27 Chinese

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