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JIANGSU LEADMICRO NANO TECHNOLOGY CO., LTD. — Investor Relations & Filings

Ticker · 688147 ISIN · CNE100005VH5 Shanghai Stock Exchange Manufacturing
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Filings indexed 607 across all filing types
Latest filing 2025-08-28 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688147

About JIANGSU LEADMICRO NANO TECHNOLOGY CO., LTD.

https://www.leadmicro.com/

Jiangsu Leadmicro Nano-Technology Co., Ltd. specializes in the research, development, and manufacturing of advanced thin-film deposition equipment. The company focuses on Atomic Layer Deposition (ALD) and Chemical Vapor Deposition (CVD) technologies, providing industrial-scale solutions for high-precision surface coating. Its product portfolio includes spatial and temporal ALD systems, as well as Plasma Enhanced Chemical Vapor Deposition (PECVD) tools. These technologies are primarily applied in the photovoltaic sector for solar cell passivation, as well as in semiconductor manufacturing, flexible electronics, and energy storage systems. Leadmicro is recognized for its high-throughput processing capabilities and its role in advancing high-efficiency solar cell architectures like TOPCon and PERC. The company provides integrated equipment and process solutions to enhance material performance and device efficiency.

Recent filings

Filing Released Lang Actions
江苏微导纳米科技股份有限公司第二届监事会第二十三次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of the resolutions passed at the 23rd meeting of the 2nd Supervisory Board of Jiangsu MicroPort Nano Technology Co., Ltd. It includes approval of the company's 2025 semi-annual report and its summary, a special report on the use of raised funds, adjustments to the use of convertible bond proceeds, and other financial management decisions. The document is a meeting resolution announcement rather than the actual semi-annual report or financial statements. The length is under 5,000 characters and it does not contain detailed financial data or analysis itself, but rather approvals and confirmations related to the semi-annual report and other financial matters. Therefore, it is best classified as a Regulatory Filing (RNS) because it is a formal regulatory announcement of supervisory board resolutions and approvals, not the report itself or a detailed financial report.
2025-08-28 Chinese
中信证券股份有限公司关于江苏微导纳米科技股份有限公司使用部分暂时闲置募集资金进行现金管理的核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed report from CITIC Securities regarding the use of temporarily idle raised funds by Jiangsu Microguide Nano Technology Co., Ltd. for cash management. It includes specifics about the raised funds, investment projects, cash management purpose, amount, risk control, and approvals by the board, supervisory committee, and audit committee. It references regulatory compliance and internal approvals but does not present financial statements or earnings data. The document is not an announcement of a report publication but a substantive report on the use of raised funds and related approvals. This fits the category of Capital/Financing Update (CAP), as it concerns the management and use of raised capital funds and related regulatory compliance and approvals.
2025-08-28 Chinese
江苏微导纳米科技股份有限公司关于使用部分暂时闲置募集资金进行现金管理的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Jiangsu MicroNano Technology Co., Ltd. regarding the use of temporarily idle raised funds from convertible bonds for cash management. It details the amount, purpose, investment types, risk controls, and approvals by the board, audit committee, supervisory board, and sponsor. The document is a formal disclosure about the company's financing fund usage and cash management activities, not a full financial report or audit report. It is not an earnings release, annual report, or interim report. It is a regulatory announcement about capital usage and management of raised funds, fitting the category of Capital/Financing Update (CAP). The document length is about 4,073 characters, which is consistent with an announcement rather than a full report. Therefore, the classification is CAP with high confidence.
2025-08-28 Chinese
江苏微导纳米科技股份有限公司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 presence of substantive financial data and analysis for a period shorter than a full fiscal year indicates this is an Interim / Quarterly Report. The document length is 3412 characters, which is relatively short, but it contains actual financial figures and not just an announcement or a link to a report. Therefore, it is not a Report Publication Announcement or Regulatory Filing. The content matches the definition of an Interim / Quarterly Report (IR). H1 2025
2025-08-28 Chinese
江苏微导纳米科技股份有限公司向不特定对象发行可转换公司债券上市公告书
Capital/Financing Update Classification · 95% confidence The document is titled as a "上市公告书" which translates to "Listing Announcement" or "Public Offering Announcement". It details the issuance of convertible bonds by 江苏微导纳米科技股份有限公司, including bond codes, issuance volume, listing date, credit rating, and regulatory approvals. The document includes extensive company background, shareholding structure, and product information. It is a comprehensive announcement related to a capital market transaction, specifically the issuance and listing of convertible bonds. This fits the category of Capital/Financing Update (CAP), as it provides detailed information about the company's financing activity and bond issuance. The document is lengthy (15,000 characters) and contains substantive information, not merely an announcement of a report or a certification. Therefore, the appropriate classification is CAP with high confidence.
2025-08-22 Chinese
关于开立募集资金专项账户并签订募集资金专户存储三方监管协议的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the establishment of special accounts for raised funds and the signing of tripartite supervision agreements related to the management and use of funds raised from a convertible bond issuance. It details the amount raised, the opening of special accounts, the signing of supervision agreements with banks and the sponsor, and the regulatory compliance measures. There are no financial statements or detailed financial performance data included. The document is primarily an announcement about the fundraising capital management and related agreements, not a financial report or audit report. Therefore, it fits best under Capital/Financing Update (CAP). The document length is sufficient and contains detailed information about the fundraising and fund management agreements, supporting a high confidence classification as CAP.
2025-08-14 Chinese

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