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SUZHOU NANOMICRO TECHNOLOGY CO., LTD — Investor Relations & Filings

Ticker · 688690 ISIN · CNE100005105 LEI · 300300Q08I9SJFQCCR38 Shanghai Stock Exchange Manufacturing
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Filings indexed 721 across all filing types
Latest filing 2025-08-28 Interim / Quarterly Rep…
Country CN China
Listing Shanghai Stock Exchange 688690

About SUZHOU NANOMICRO TECHNOLOGY CO., LTD

http://www.nanomicro.com/

Suzhou Nanomicro Technology Co., Ltd. specializes in the research, development, and large-scale manufacturing of high-performance microspheres and chromatography media. The company provides a comprehensive portfolio of separation and purification materials, including monodisperse silica-based and polymer-based resins, magnetic beads, and analytical columns. These products are engineered with precise control over particle size, pore structure, and surface chemistry to meet the rigorous demands of the biopharmaceutical, pharmaceutical, and diagnostic industries. Nanomicro's core technologies support critical processes such as protein purification, small molecule separation, and sample preparation. Additionally, the company develops specialized microspheres for applications in flat panel displays and environmental monitoring, leveraging its expertise in material science to deliver high-resolution separation solutions and advanced functional materials.

Recent filings

Filing Released Lang Actions
苏州纳微科技股份有限公司2025年度“提质增效重回报”行动方案的半年度评估报告
Interim / Quarterly Report Classification · 95% confidence The document is titled as a "2025 年度‘提质增效重回报’行动方案的半年度评估报告" which translates to a "2025 Annual 'Quality Improvement and Efficiency Return' Action Plan Half-Year Assessment Report." It provides a detailed narrative of the company's operational performance, strategic initiatives, R&D progress, governance, investor relations, and financial highlights for the first half of 2025. The content includes substantive business and financial data, operational metrics, strategic updates, and governance information for a half-year period. This matches the characteristics of an Interim / Quarterly Report (IR), which is a comprehensive financial and operational report for a period shorter than a full fiscal year. The document is over 10,000 characters, indicating it is a full report rather than a brief announcement or publication notice. There is no indication that this is an Annual Report (10-K), nor is it a simple announcement or certification. Therefore, the best classification is Interim / Quarterly Report (IR). H1 2025
2025-08-28 Chinese
苏州纳微科技股份有限公司2025年半年度募集资金存放及使用情况的专项报告
Capital/Financing Update Classification · 95% confidence The document is a detailed report on the storage and usage of funds raised from the company's initial public offering (IPO) in 2021, covering the period up to June 30, 2025. It includes specifics on the amounts raised, usage of funds, cash management of idle funds, regulatory compliance, and project investment progress. The document references regulatory rules related to fundraising and provides a comprehensive breakdown of the funds' management and deployment. It is not a general annual or interim financial report, nor is it an announcement or certification. The content aligns with a specialized report on capital raising and fund usage, which fits the category of Capital/Financing Update (CAP).
2025-08-27 Chinese
苏州纳微科技股份有限公司2025年半年度报告摘要
Interim / Quarterly Report Classification · 95% confidence The document is titled as a '2025 半年度报告摘要' which translates to '2025 Half-Year Report Summary'. It contains detailed financial data such as total assets, net profit, revenue, earnings per share, and shareholder information for the half-year period. The document explicitly states it is a summary of the half-year report and references the full half-year report for more details. The length is 3161 characters, which is relatively short but contains substantive financial data and analysis, not just an announcement or a link to a report. Therefore, it is a comprehensive interim/quarterly report for a period shorter than a full fiscal year. According to the filing definitions, this fits the category of an Interim / Quarterly Report (IR). H1 2025
2025-08-27 Chinese
苏州纳微科技股份有限公司2025年半年度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '苏州纳微科技股份有限公司2025 年半年度报告' which translates to 'Suzhou Nanowei Technology Co., Ltd. 2025 Semi-Annual Report'. It explicitly states it is a '半年度报告' (half-year report) covering the period from January 1, 2025 to June 30, 2025. The content includes detailed financial data, management discussion and analysis, company overview, financial indicators, and other comprehensive information typical of an interim or quarterly report. The document length is substantial (15,000 characters), and it contains actual financial statements and substantive financial data, not just an announcement or summary. Therefore, it fits the definition of an Interim / Quarterly Report (IR). H1 2025
2025-08-27 Chinese
苏州纳微科技股份有限公司第三届监事会第六次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Suzhou Nanwei Technology Co., Ltd. regarding the approval of the company's 2025 semi-annual report and a special report on the use of raised funds. It confirms the legality and accuracy of the reports but does not contain the actual financial data or the reports themselves. It also references that the full semi-annual report and the special report are published separately on the Shanghai Stock Exchange website. The document length is short (1227 characters) and serves as an announcement of the meeting resolutions and report approvals rather than the reports themselves. According to the 'Menu vs Meal' rule, this is a Regulatory Filing (RNS) as it is an official announcement about the approval and existence of reports, not the reports themselves.
2025-08-27 Chinese
苏州纳微科技股份有限公司关于2025年半年度计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Suzhou Nanwei Technology Co., Ltd. regarding the provision for asset impairment for the half-year period ending June 30, 2025. It details the amounts of credit impairment losses and asset impairment losses, including inventory write-downs and contract asset impairment losses. The document is relatively short (1409 characters) and focuses on the accounting treatment and impact on the company's financial results for the half-year period. It does not contain full financial statements or comprehensive financial analysis typical of an Interim/Quarterly Report (IR), but rather a specific announcement about impairment provisions. This type of announcement is best classified as a Regulatory Filing (RNS) because it is a regulatory disclosure about accounting estimates and provisions, not a full financial report or earnings release.
2025-08-27 Chinese

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