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Memsensing Microsystems (Suzhou, China) Co., Ltd. — Investor Relations & Filings

Ticker · 688286 ISIN · CNE100004488 LEI · 300300EM0HZXE9HS6269 Shanghai Stock Exchange Manufacturing
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Filings indexed 872 across all filing types
Latest filing 2026-04-28 Annual Report
Country CN China
Listing Shanghai Stock Exchange 688286

About Memsensing Microsystems (Suzhou, China) Co., Ltd.

https://www.memsensing.com/

Memsensing Microsystems (Suzhou, China) Co., Ltd. is a high-tech enterprise specializing in the research, development, and manufacturing of Micro-Electro-Mechanical Systems (MEMS) sensors. The company provides a comprehensive portfolio of acoustic and non-acoustic solutions, including high-performance MEMS microphones, barometric pressure sensors, and inertial sensors. Memsensing distinguishes itself through its full-chain capabilities, encompassing chip design, wafer fabrication, and advanced packaging and testing processes. Its products are widely integrated into consumer electronics such as smartphones, tablets, and wearable devices, as well as automotive electronics and industrial applications. By leveraging independent intellectual property and advanced manufacturing techniques, the company delivers high-sensitivity, low-power, and miniaturized sensing components to a global customer base.

Recent filings

Filing Released Lang Actions
苏州敏芯微电子技术股份有限公司2025年年度报告
Annual Report Classification · 100% confidence The document is titled "苏州敏芯微电子技术股份有限公司2025年年度报告" which translates to "Suzhou Memsensing Microsystems Co., Ltd. 2025 Annual Report." It contains detailed financial data, management discussion and analysis, company overview, financial indicators, quarterly data, and audit opinions. The document length is substantial (15,000 characters), and it includes comprehensive financial statements and analysis for the fiscal year 2025. The presence of audited financial statements and management discussion confirms this is the full annual report rather than an announcement or summary. Therefore, the document fits the definition of an Annual Report (10-K). FY 2025
2026-04-28 Chinese
苏州敏芯微电子技术股份有限公司关于公司及子公司向银行申请综合授信额度并提供担保的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Suzhou Minxin Microelectronics Technology Co., Ltd. regarding the company's and its subsidiaries' application for a comprehensive credit line from banks and the provision of guarantees. It details the amount of credit requested, the subsidiaries involved, their financial data, and the approval process. The document is a formal disclosure about financing activities and guarantees, not a financial report or earnings release. It is not a full financial report, audit, or management discussion, but rather an update on capital/financing activities. The document length is 3767 characters, which is relatively short but contains substantive information about financing and guarantees. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2026-04-28 Chinese
苏州敏芯微电子技术股份有限公司二〇二五年度审计报告
Audit Report / Information Classification · 100% confidence The document is titled as an "审计报告" (Audit Report) for the fiscal year 2025 of 苏州敏芯微电子技术股份有限公司. It contains detailed auditor opinions, audit basis, key audit matters, management responsibilities, and extensive financial statements including balance sheets, income statements, and cash flow statements. The presence of an auditor's opinion section, detailed audit procedures, and comprehensive financial data confirms this is a standalone audit report rather than a full annual report or other filing. The document length is substantial (15,000 characters) and contains actual financial data and audit details, so it is not a mere announcement or certification. Therefore, the appropriate classification is Audit Report / Information (AR). FY 2025
2026-04-28 Chinese
苏州敏芯微电子技术股份有限公司关于2022年股票期权激励计划预留授予部分股票期权第二个行权期行权条件达成的公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement from a company regarding the achievement of conditions for the second exercise period of a 2022 stock option incentive plan. It includes extensive information about the stock option plan approval, implementation, exercise conditions, exercise quantities, adjustments, and legal opinions. The content focuses on stock option incentive plan details, exercise conditions, and related board approvals. This type of document is an announcement related to capital structure changes and financing activities, specifically about stock options and their exercise. It is not a full financial report, audit report, or earnings release, nor is it a simple announcement of a report publication. It is also not a management or governance report but rather a capital/financing update regarding stock option exercises. Therefore, the most appropriate classification is Capital/Financing Update (CAP). The document length (7744 characters) and detailed content support this classification with high confidence.
2026-04-28 Chinese
苏州敏芯微电子技术股份有限公司2025年度利润分配及资本公积转增股本预案的公告
Notice of Dividend Amount Classification · 95% confidence The document is an announcement from Suzhou Minxin Microelectronics Technology Co., Ltd. regarding the 2025 annual profit distribution and capital reserve to share capital conversion plan. It details the dividend per share, capital reserve conversion ratio, total cash dividends, and share capital changes. It also mentions the board meeting approval and that the plan will be submitted to the 2025 annual shareholders' meeting for approval. The document is relatively short (2808 characters) and primarily serves as a formal announcement of the profit distribution and capital increase plan, not the full annual report or financial statements. This fits the definition of a Notice of Dividend Amount (DIV) as it announces dividend amounts, payment details, and related capital changes to shareholders.
2026-04-28 Chinese
国泰海通证券股份有限公司关于苏州敏芯微电子技术股份有限公司2025年度持续督导工作现场检查报告
Audit Report / Information Classification · 95% confidence The document is titled as a "现场检查报告" (on-site inspection report) by the sponsor institution (国泰海通证券股份有限公司) regarding the 2025 continuous supervision work for 苏州敏芯微电子技术股份有限公司. It details the sponsor's on-site inspection activities, including governance, internal control, information disclosure, independence, related party transactions, use of raised funds, guarantees, major investments, and business operations during the 2025 supervision period. The document is a detailed report of the sponsor's supervisory inspection rather than a general annual report or financial statement. It is not an announcement or a brief summary but a substantive report on the sponsor's inspection findings. This type of document aligns with an Audit Report / Information (AR) category, as it is a standalone report related to regulatory compliance and internal control inspection by the sponsor, not a full annual report or earnings release. The document length (2717 characters) is sufficient for a detailed report but not a full annual report. Therefore, the best classification is AR with high confidence. FY 2025
2026-04-28 Chinese

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