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HNAC Technology Co.,Ltd. — Investor Relations & Filings

Ticker · 300490 ISIN · CNE1000024T0 LEI · 300300YF84SZEHHQ6D04 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,040 across all filing types
Latest filing 2025-04-20 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 300490

About HNAC Technology Co.,Ltd.

https://www.cshnac.com

HNAC Technology Co., Ltd. specializes in the development and implementation of advanced automation and control systems for the energy and water sectors. The company provides comprehensive solutions for hydropower stations, power grids, and water conservancy projects, focusing on intelligent control, protection, and monitoring systems. Its product portfolio includes microgrid systems, energy storage solutions (ESS), and smart energy management platforms designed to optimize multi-energy coordination. HNAC also offers specialized equipment for water treatment and environmental protection. By integrating information technology with industrial automation, the company supports the digital transformation of infrastructure, delivering integrated systems that enhance operational efficiency and reliability for global utility and industrial clients.

Recent filings

Filing Released Lang Actions
会计师事务所选聘制度（2025年4月）
Governance Information Classification · 95% confidence The document is a detailed internal policy titled '华自科技股份有限公司 会计师事务所选聘制度' which translates to 'Huazi Technology Co., Ltd. Accounting Firm Selection System'. It outlines the procedures, requirements, and governance related to the selection, appointment, and replacement of accounting firms (auditors) for the company. It includes references to relevant laws and regulations, responsibilities of the audit committee, board, and shareholders, and quality control and supervision measures. There is no indication that this is an audit report itself, nor is it an announcement or a certification. It is a governance document detailing internal rules and procedures related to auditor selection and oversight. Therefore, it fits best under Governance Information (CGR). The document length and content confirm it is not a brief announcement or a report publication notice, but a substantive governance policy document.
2025-04-20 Chinese
2024年度公司内部控制自我评价报告
Audit Report / Information Classification · 95% confidence The document is titled as an "Internal Control Self-Evaluation Report" for the year 2024 by 华自科技股份有限公司. It contains detailed descriptions of the company's internal control environment, risk assessment, control activities, information and communication, internal supervision, and plans related to internal control. It also includes a statement from the board of directors on the effectiveness of internal control related to financial reporting. The document is comprehensive and contains substantive content about internal control evaluation rather than just an announcement or certification. It does not fit the definitions of Annual Report (10-K), Interim Report (IR), or Audit Report (AR) exactly, but it is a standalone report focused on internal control self-evaluation, which aligns with the Audit Report / Information (AR) category as it relates to internal control evaluation and audit-related information. Therefore, the best classification is AR (Audit Report / Information). FY 2024
2025-04-20 Chinese
国泰海通证券股份有限公司关于公司部分募集资金投资项目重新论证并延期的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed verification opinion from Guotai Haitong Securities Co., Ltd., acting as the sponsor for Huazi Technology Co., Ltd., regarding the re-evaluation and extension of certain fundraising investment projects. It includes specifics about the fundraising amount, investment projects, re-evaluation according to regulatory guidelines, board and supervisory committee approvals, and the sponsor's verification opinion. The document references regulatory rules related to fundraising and project delays, and it is a formal verification report rather than a financial report or announcement of voting results. It does not contain financial statements or earnings data, nor is it a simple announcement or certification. Therefore, it fits best under the category of Audit Report / Information (AR), as it is a standalone audit/verification report related to fundraising project compliance and status. Q1 2025
2025-04-20 Chinese
国泰海通证券股份有限公司关于公司2025年度日常关联交易预计的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed verification opinion from Guotai Haitong Securities Co., Ltd., acting as the sponsor institution, regarding the expected daily related-party transactions of Huazi Technology Co., Ltd. for the year 2025. It includes descriptions of the related-party transactions, approval procedures, financial data of related parties, and opinions from independent directors, the supervisory board, and the sponsor institution. The document is focused on the anticipated related-party transactions and their compliance with regulatory requirements, rather than being a full financial report or an announcement of voting results. It is not a full annual or interim report, nor a call transcript or earnings release. It is a regulatory compliance-related document providing audit or verification opinions on related-party transactions, which fits best under the category of Audit Report / Information (AR). The document length (4924 characters) and content confirm it is a substantive report, not merely an announcement or certification letter, so it is not classified as RPA or RNS. FY 2025
2025-04-20 Chinese
关于继续使用自有资金开展期货、期权套期保值业务的可行性分析报告
Management Reports Classification · 95% confidence The document is a feasibility analysis report by the company's board regarding the use of own funds for futures and options hedging business. It discusses the purpose, scope, accounting principles, risks, and risk control measures related to the hedging activities. It is not a financial report, earnings release, or regulatory filing but rather a management-level analysis and explanation of a specific business activity and its risk management. This fits best under Management Reports (MDA), which cover management's detailed explanation of business trends and outlook, including risk assessments and operational plans.
2025-04-20 Chinese
关于举行2024年度网上业绩说明会的公告
Investor Presentation Classification · 95% confidence The document is an announcement about the scheduling of the 2024 annual performance explanation meeting (业绩说明会), which is a type of earnings or performance presentation event. It mentions the date and platform for the online meeting and invites investors to submit questions. It also states that the full 2024 annual report will be published on April 21, 2025, on a regulatory website, but the document itself is not the annual report or the earnings release. The document length is short (781 characters) and it is clearly an announcement about an upcoming event rather than the event transcript or the report itself. Therefore, it fits best as an Investor Presentation (IP) announcement or a notice about the earnings call. However, since it is about the performance explanation meeting (业绩说明会), which is typically an investor presentation, the best classification is Investor Presentation (IP).
2025-04-20 Chinese

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