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

Ticker · 688147 ISIN · CNE100005VH5 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 603 across all filing types
Latest filing 2026-01-16 Capital/Financing Update
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关于可转债投资者适当性要求的风险提示性公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement by Jiangsu Lead Micro-Nano Technology Co., Ltd. regarding the risk warning related to the suitability requirements for investors in the company's convertible bonds (可转债). It details the issuance, listing, and conversion period of the convertible bonds, and warns investors who do not meet the suitability requirements that they cannot convert their bonds into shares. The document references regulatory approvals and provides contact information for further inquiries. The length is short (1487 characters) and the content is an announcement about the convertible bond issuance and related investor risk, not a full financial report or detailed financial data. It is not an earnings release, annual report, or management report. It is also not a certification or voting result. The document fits best under Capital/Financing Update (CAP) as it concerns the issuance and trading of convertible bonds and related investor risk disclosures.
2026-01-16 Chinese
江苏微导纳米科技股份有限公司关于可转债投资者适当性要求的风险提示性公告
Capital/Financing Update Classification · 95% confidence The document is a risk warning announcement related to the convertible bonds issued by Jiangsu Lead Micro-Nano Technology Co., Ltd. It details the issuance, listing, and conversion terms of the convertible bonds, and highlights the risk that investors who do not meet the suitability requirements cannot convert their bonds into shares. The document references regulatory approvals and provides contact information for further inquiries. It does not contain financial statements or detailed financial data, nor is it a report or presentation. It is an announcement about the convertible bond issuance and related investor risk, which fits the category of Capital/Financing Update (CAP). The document length is short (1487 characters), but it is not merely announcing the publication of a report; it provides substantive information about the convertible bond issuance and related risks. Therefore, the appropriate classification is CAP with high confidence.
2026-01-09 Chinese
江苏微导纳米科技股份有限公司关于重大销售合同的进展公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Jiangsu Weidao Nano Technology Co., Ltd. regarding the progress of a major sales contract, including details about contract adjustments and payment arrangements. It is a regulatory disclosure about a contract update, not a financial report, earnings release, or management discussion. The document is relatively short (918 characters) and focuses on contract progress and risk disclosure. It fits best under Regulatory Filings (RNS) as it is a general regulatory announcement about contract progress and risk, not a specific financial report or other specialized filing.
2025-12-31 Chinese
江苏微导纳米科技股份有限公司关于注销部分募集资金专户的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Jiangsu MicroPort Nano Technology Co., Ltd. regarding the cancellation of a special account for raised funds related to their 2022 initial public offering. It details the use and management of the raised funds, the bank account information, and the termination of the related tripartite supervision agreement. The document is short (1272 characters) and focuses on a specific corporate action related to capital management, specifically the cancellation of a fundraising special account. It does not contain financial statements, audit opinions, or detailed financial results. It is not a full report like an Annual Report (10-K) or Interim Report (IR), nor is it a regulatory certification or legal proceeding. It is an announcement about capital/fund management activity, specifically about the use and cancellation of fundraising accounts. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2025-12-30 Chinese
江苏微导纳米科技股份有限公司关于部分募投项目结项并将节余募集资金永久补充流动资金的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Jiangsu Weidao Nano Technology Co., Ltd. regarding the completion of certain fundraising investment projects and the permanent supplementation of surplus raised funds into working capital. It details the fundraising project, the surplus amount, usage plans, and approvals by the board and sponsors. The document is relatively short (2502 characters) and serves as a formal disclosure of the use of raised funds rather than a full financial report or detailed financial statements. It does not contain comprehensive financial data or analysis typical of annual or interim reports. It is an announcement about the status and use of fundraising proceeds, fitting the category of Capital/Financing Update (CAP).
2025-12-29 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部分募投项目结项并将节余募集资金永久补充流动资金的核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed verification opinion from CITIC Securities regarding the completion of certain fundraising investment projects by Jiangsu Weidao Nano Technology Co., Ltd. It discusses the use of surplus raised funds to permanently supplement working capital. The document references regulatory rules related to securities issuance and fundraising management, includes detailed financial figures about fundraising and project investments, and contains the sponsor's verification opinion. It is not a full annual or interim report, nor an earnings release or call transcript. It is not a simple announcement but a formal verification opinion related to fundraising projects and use of funds. This fits best under Capital/Financing Update (CAP) as it concerns fundraising project completion and capital use updates. The document length is 3134 characters, which is substantive and not a mere announcement or certification. Therefore, the classification is CAP with high confidence.
2025-12-29 Chinese

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