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SUZHOU NOVOSENSE MICROELECTRONICS CO., LTD. — Investor Relations & Filings

Ticker · 688052 ISIN · CNE100005972 Shanghai Stock Exchange Manufacturing
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Filings indexed 574 across all filing types
Latest filing 2025-04-09 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 688052

About SUZHOU NOVOSENSE MICROELECTRONICS CO., LTD.

https://www.novosns.com/

Suzhou Novosense Microelectronics Co., Ltd. designs and develops high-performance analog and mixed-signal integrated circuits. The company’s portfolio centers on signal sensing, system interconnection, and power drive solutions. Key products include digital isolators, isolated interfaces, isolated power supplies, and a variety of sensors such as pressure, magnetic, and current sensors. Novosense provides robust solutions tailored for demanding environments, particularly within automotive, industrial, and telecommunications sectors. Its products are engineered to meet stringent reliability standards, including AEC-Q100 qualifications, supporting applications in electric vehicle powertrains, battery management systems, and industrial automation.

Recent filings

Filing Released Lang Actions
2024年度独立董事述职报告（陈西婵）
Board/Management Information Classification · 95% confidence The document is titled as the "2024年度独立董事述职报告" which translates to "2024 Annual Independent Director's Work Report." It is a detailed report by an independent director about their duties, attendance, and oversight activities during the year 2024. The content includes descriptions of meetings attended, audit committee work, communication with auditors, review of financial reports, internal controls, and other governance matters. It is not an annual report (10-K), audit report (AR), or earnings release (ER), but rather a management or governance-related report focusing on the independent director's role and activities. This fits best under Board/Management Information (MANG) as it relates to board member duties and governance oversight. The document length is 4684 characters, which is sufficient for a substantive report rather than a brief announcement. Therefore, the classification is MANG with high confidence.
2025-04-09 Chinese
董事会对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 assessing the independence of the company's independent directors, referencing regulatory requirements from the China Securities Regulatory Commission and Shanghai Stock Exchange rules. It is a compliance-related announcement about governance and director independence, not a full annual report, audit report, or financial statement. The document is short (427 characters) and focuses on governance compliance rather than financial data or voting results. Therefore, it fits best under Governance Information (CGR).
2025-04-09 Chinese
关于召开2024年年度股东大会的通知
AGM Information Classification · 95% confidence The document is a detailed notice about the convening of the 2024 Annual General Meeting (AGM) of Suzhou Naxinwei Electronics Co., Ltd., including the date, voting methods, agenda items, and procedural details. It does not contain the actual annual report or financial statements but rather the announcement and logistical information for the upcoming AGM. The document length is 3385 characters, which is relatively short and consistent with a meeting notice rather than a full report. The content focuses on the meeting notice and voting instructions, which aligns with the category of AGM Information (AGM-R).
2025-04-09 Chinese
2024年年度报告
Annual Report Classification · 100% confidence The document is titled "苏州纳芯微电子股份有限公司2024 年年度报告" which translates to "Suzhou Novosense Microelectronics Co., Ltd. 2024 Annual Report." It contains detailed financial data, management discussion and analysis, company governance, environmental and social responsibility sections, and comprehensive financial statements. The document length is about 15,000 characters, indicating a full report rather than a brief announcement. It includes audited financial statements with signatures from the accounting firm and company officers, and covers the full fiscal year 2024. These characteristics align with the definition of an Annual Report (10-K). FY 2024
2025-04-09 Chinese
2024年度募集资金存放与实际使用情况专项报告
Capital/Financing Update Classification · 95% confidence The document is titled as a "2024年度募集资金存放与实际使用情况专项报告" which translates to "2024 Annual Special Report on the Deposit and Actual Use of Raised Funds." It details the amount of funds raised, their deposit, management, and actual usage during the fiscal year 2024. The document references regulatory guidelines from the China Securities Regulatory Commission and the Shanghai Stock Exchange, and includes detailed tables of fund usage, bank accounts, and project investment progress. It is a specialized report focused on the management and use of capital raised by the company, rather than a general annual report or earnings release. This type of document aligns with a Capital/Financing Update (CAP) as it provides updates on fundraising and the use of those funds. The document length is sufficient and contains substantive financial data related to capital usage, not just an announcement or summary. Therefore, the appropriate classification is CAP with high confidence.
2025-04-09 Chinese
2025年度“提质增效重回报”行动方案
Management Reports Classification · 95% confidence The document is titled as the company's 2025 annual "Quality Improvement and Efficiency Return" action plan, summarizing the 2024 execution and setting out the 2025 main action measures. It contains detailed operational performance data for 2024, including revenue, profit, R&D investment, product development, market strategy, financial management, governance, ESG efforts, investor relations, and shareholder return policies. The document is comprehensive, covering business trends, financial results, management plans, governance, and outlook. It is not a brief announcement or a certification but a substantive management report with financial and operational analysis. This matches the definition of a Management Reports (MDA) filing, which provides management's detailed explanation of financial results, business trends, and outlook. The document is not an Annual Report (10-K) as it lacks full financial statements and audit opinions, nor is it an Earnings Release (ER) which would be shorter and focused on key highlights. It is also not a Regulatory Filing (RNS) or Report Publication Announcement (RPA) since it contains detailed content rather than just announcing a report. Therefore, the best classification is MDA with high confidence.
2025-04-09 Chinese

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