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海菲曼 — Investor Relations & Filings

Ticker · 920183 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 64 across all filing types
Latest filing 2026-04-12 Governance Information
Country CN China
Listing Beijing Stock Exchange 920183

About 海菲曼

https://hifiman.cn/

HIFIMAN is a designer and manufacturer of high-performance headphones and portable audio products. The company is widely recognized for its advancements in planar magnetic technology, producing a range of high-fidelity planar magnetic headphones, electrostatic headphone systems, and high-resolution digital audio players. HIFIMAN is noted for integrating sophisticated materials, such as nanometer-thickness diaphragms, to achieve superior acoustic transparency and frequency response. The company serves a global market of audiophiles and professional sound engineers, focusing on delivering studio-quality sound in both stationary and mobile formats. Key innovations include the development of the Topology Diaphragm and the implementation of stealth magnet technology to minimize wave diffraction and enhance sonic clarity.

Recent filings

Filing Released Lang Actions
董事会关于2025年度独立董事独立性自查情况的专项报告
Governance Information Classification · 95% confidence The document is a special report from the board of directors regarding the independence self-assessment of independent directors for the year 2025. It discusses compliance with regulatory rules about independent directors' qualifications and independence, but it is not a full annual report, audit report, or financial statement. It is a governance-related disclosure about board members' independence. The document length is short (947 characters) and it is a standalone report on a specific governance topic. Therefore, it fits best under Governance Information (CGR).
2026-04-12 Chinese
拟续聘2026年度会计师事务所公告
Audit Report / Information Classification · 95% confidence The document is an announcement regarding the proposed reappointment of an accounting firm (立信会计师事务所) as the auditor for the fiscal year 2026. It includes details about the accounting firm, its qualifications, past performance, and the board's approval of the proposal. There is no actual audit report or financial statements included, only information about the auditor appointment process and related approvals. The document length is 3542 characters, which is relatively short and consistent with an announcement rather than a full audit report. Therefore, this document is best classified as an Audit Report / Information announcement (AR) because it relates to audit matters but is not the full audit report itself. It is not a Regulatory Filing (RNS) because it is a formal announcement about auditor appointment, not a certification or miscellaneous filing. It is not a Report Publication Announcement (RPA) because it does not mention the publication or availability of a report, but rather the appointment of the auditor for the upcoming year. FY 2026
2026-04-12 Chinese
董事会审计委员会对会计师事务所履行监督职责情况报告
Audit Report / Information Classification · 95% confidence The document is a report from the Board Audit Committee regarding the supervision of the accounting firm (Lixin Accounting Firm) for the fiscal year 2025. It discusses the audit firm's qualifications, the process of appointment, and the committee's evaluation of the audit firm's performance and independence. The document does not contain the actual audit report or financial statements but is a supervisory report on the audit firm's duties and performance. This fits the definition of an Audit Report / Information (AR), which includes standalone audit reports and information about audit processes and oversight, excluding full annual reports. The document length is 1593 characters, which is consistent with a detailed report but not a full annual report. Therefore, the correct classification is AR with high confidence. FY 2025
2026-04-12 Chinese
关于调整募集资金投资项目拟投入募集资金金额及部分募投项目增加实施主体的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Kunshan Haifiman Technology Group Co., Ltd. regarding adjustments to the amounts of funds raised to be invested in certain projects and the addition of implementation entities for some of these projects. It details the original and adjusted investment amounts, reasons for the adjustments, and the approval process by the board and audit committee. The document references regulatory approvals and compliance with listing rules, but it does not contain full financial statements or comprehensive financial performance data. It is focused on changes related to capital raised and its allocation, which aligns with updates on company fundraising and capital structure changes. The document length is 4286 characters, which is substantial and contains detailed information rather than a brief announcement or a certification. Therefore, it fits best under the category of Capital/Financing Update (CAP).
2026-04-12 Chinese
北京德恒律师事务所关于昆山海菲曼科技集团股份有限公司2026年第二次临时股东会的法律意见
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion issued by a law firm regarding the legality of the procedures and qualifications related to the 2026 second extraordinary shareholders' meeting of Kunshan Haifiman Technology Group Co., Ltd. It details the convening, attendance, and voting procedures of the shareholders' meeting and confirms that all procedures comply with relevant laws and company articles. The document includes voting results and legal validation but does not contain financial data or financial performance information. It is not a report of financial results, nor an announcement of a report publication. Instead, it is a legal opinion related to shareholder meeting procedures and voting outcomes, which aligns with the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is 3539 characters, which is consistent with a detailed legal opinion rather than a full annual or interim report. Therefore, the appropriate classification is DVA with high confidence.
2026-04-07 Chinese
2026年第二次临时股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a detailed announcement of the resolutions passed at the 2026 second extraordinary shareholders' meeting of Kunshan Haifiman Technology Group Co., Ltd. It includes information about the meeting's convening, attendance, voting results on various proposals including amendments to the company charter, election of directors, and changes in board members. The document also contains legal opinions confirming the validity of the meeting and voting process. This type of document is a formal announcement of voting results from a shareholders' meeting, which fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is 2418 characters, which is consistent with a detailed voting results announcement rather than a full report or proxy statement. Therefore, the correct classification is DVA with high confidence.
2026-04-07 Chinese

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