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ANHUI XDLK MICROSYSTEM CORPORATION LIMITED — Investor Relations & Filings

Ticker · 688582 ISIN · CNE100006L42 Shanghai Stock Exchange Manufacturing
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Filings indexed 330 across all filing types
Latest filing 2026-03-23 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 688582

About ANHUI XDLK MICROSYSTEM CORPORATION LIMITED

https://www.numems.com

ANHUI XDLK MICROSYSTEM CORPORATION LIMITED is a high-tech enterprise specializing in the research, development, and manufacturing of Micro-Electro-Mechanical Systems (MEMS) and advanced microsystem technologies. The company focuses on the design and production of high-performance MEMS sensors, including pressure sensors, inertial sensors, and acoustic components. Its core capabilities encompass MEMS chip design, wafer processing, and specialized packaging and testing services. XDLK Microsystem provides integrated solutions for diverse applications across automotive electronics, industrial automation, consumer electronics, and telecommunications. By leveraging advanced semiconductor manufacturing processes, the company delivers high-precision, miniaturized components designed to meet rigorous performance standards in demanding environments.

Recent filings

Filing Released Lang Actions
2025年度独立董事述职报告（吕昕）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Annual Report" for the year 2025 from Anhui Xindong Lianke Microsystems Co., Ltd. It details the independent director's duties, attendance at board and committee meetings, communication with auditors and shareholders, and oversight of governance and compliance matters during the year. It does not contain financial statements or detailed financial data but rather focuses on the director's activities, governance, and compliance oversight. This type of document is a report on board/management information, specifically the independent director's report on their duties and activities. It is not an annual report (10-K), audit report, or other financial report. Therefore, the appropriate classification is Board/Management Information (MANG). The document length is 4452 characters, which is sufficient for a detailed report but not a full financial report.
2026-03-23 Chinese
2025年度独立董事述职报告（李尧琦-已离任）
Board/Management Information Classification · 95% confidence The document is titled as the "2025年度独立董事述职报告" which translates to "2025 Annual Independent Director's Work Report." It details the independent director's duties, attendance at board and shareholder meetings, communication with auditors, and oversight of governance and internal controls during the year 2025. The content focuses on the independent director's report on their activities and observations rather than presenting full financial statements or audit results. It is a specialized report related to board/management oversight and governance rather than a full annual report, audit report, or regulatory filing. Given the nature of the document as a detailed report by a board member on their duties and activities, it fits best under Board/Management Information (MANG). The document length is 4089 characters, which is relatively short but contains substantive content about board activities, not just an announcement or certification. Therefore, the classification is MANG with high confidence.
2026-03-23 Chinese
中汇会计师事务所（普通合伙）关于安徽芯动联科微系统股份有限公司内部控制审计报告
Regulatory Filings
2026-03-23 Chinese
关于续聘会计师事务所的公告
Audit Report / Information Classification · 95% confidence The document is an announcement regarding the reappointment of an accounting firm (audit firm) for the upcoming fiscal year 2026. It details the qualifications, integrity, and independence of the proposed audit firm, as well as the approval process by the audit committee and board of directors. The document does not contain actual financial statements or audit results, but rather is a formal notice about the intention to renew the audit engagement, pending shareholder approval at the 2025 annual general meeting. This type of document is not the audit report itself, nor is it an annual report or interim report. It is an announcement related to audit services and the appointment of auditors. Therefore, the most appropriate classification is Audit Report / Information (AR), which covers standalone audit reports and related audit information excluding full annual reports.
2026-03-23 Chinese
关于2025年度募集资金存放、管理与实际使用情况的专项报告
Capital/Financing Update Classification · 95% confidence The document is titled as a special report on the storage, management, and actual use of raised funds for the fiscal year 2025 by 安徽芯动联科微系统股份有限公司. It references regulatory rules from the China Securities Regulatory Commission and Shanghai Stock Exchange, and details the fundraising amount, usage, management, and changes in investment projects. It includes detailed financial tables and auditor and sponsor opinions on the compliance and accuracy of the fundraising usage. The document is comprehensive, contains substantive financial data, and is not merely an announcement or certification. It is a specialized report focused on fundraising usage and management, which aligns with the category of Capital/Financing Update (CAP) as it provides updates on company fundraising and capital usage activities.
2026-03-23 Chinese
中汇会计师事务所（特殊普通合伙）关于安徽芯动联科微系统股份有限公司年度募集资金存放与使用情况鉴证报告
Regulatory Filings
2026-03-23 Chinese

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