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ANHUI XDLK MICROSYSTEM CORPORATION LIMITED — Investor Relations & Filings

Listed
Ticker · 688582 ISIN · CNE100006L42 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 333 across all filing types
Latest filing 2026-06-18 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688582 · 1 venue

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
中信建投证券股份有限公司关于安徽芯动联科微系统股份有限公司首次公开发行部分限售股上市流通的核查意见
Regulatory Filings Classification · 95% confidence The document is titled as a "核查意见" (Verification Opinion) by the sponsoring securities company regarding the listing and circulation of restricted shares from the initial public offering (IPO) of Anhui Xindong Link Micro Systems Co., Ltd. It discusses the lifting of lock-up period and circulation of restricted shares, shareholder commitments, shareholding details, and compliance with regulatory rules. It contains detailed information on share quantities, shareholder commitments related to lock-up periods and share reductions, and the sponsoring institution's opinion on the matter. This is characteristic of a regulatory or verification report related to capital markets and IPO share circulation, not an earnings release, annual report, or capital financing announcement. Because it is a verification opinion by the underwriter on restricted shares circulation for an IPO, the best fitting classification is Regulatory Filings (RNS), which includes compliance and regulatory documents that do not fit specialty categories.
2026-06-18 Chinese
首次公开发行部分限售股上市流通公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement regarding the listing and circulation of a portion of locked-up shares related to the company's initial public offering (IPO). Specifically, it discusses the release and listing on the stock exchange of previously restricted shares, shareholder commitments to lock-up agreements, and compliance with regulatory approval from the China Securities Regulatory Commission and Shanghai Stock Exchange. It includes details about shareholders, quantities of shares unlocked for trading, and the timeline of restrictions. The focus is on disclosing the unlocking and circulation of shares post-IPO and related shareholder commitments, rather than reporting company financial performance or providing a report with financial statements or management discussion. This type of document fits the category of a Capital/Financing Update (CAP) because it relates to changes in shares available for trading, ownership structure, and financing details following an IPO. It is not an Annual or Interim Report, Earnings Release, Share Issue, or Remuneration Info. It is not a report publication announcement since this is a full announcement with substantive content, not a brief notice. Therefore, the most fitting classification is Capital/Financing Update (CAP).
2026-06-18 Chinese
股东减持股份计划公告
Regulatory Filings Classification · 65% confidence The document is a regulatory announcement by a listed company disclosing a planned share reduction by major shareholders under Shanghai Stock Exchange rules. It does not contain financial statements, management commentary, dividend or voting details, nor is it a formal report like an annual or interim report. It is not a buyback by the company but a planned sale by existing shareholders, which does not fit into capital-raising, M&A, director dealings, or share issue categories. It is thus best classified as a general regulatory filing.
2026-06-02 Chinese
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
Audit Report / Information Classification · 98% confidence The document is titled “内部控制审计报告” (Internal Control Audit Report) issued by a licensed accounting firm, providing audit opinions on the effectiveness of the company’s internal controls as of December 31, 2025. It does not contain full financial statements or broader annual report content, but is a standalone audit report focused on internal control. This fits the definition of a standalone audit report (Code: AR). FY 2025
2026-03-23 Chinese

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