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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 2025-11-25 Governance Information
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会计师事务所选聘制度
Governance Information Classification · 95% confidence The document is titled '江苏微导纳米科技股份有限公司 会计师事务所选聘制度' which translates to 'Jiangsu Microguide Nano Technology Co., Ltd. Auditor Selection System'. It details the policies, procedures, and requirements for selecting, appointing, and replacing the company's accounting/auditing firm. The content focuses on governance and procedural rules related to auditor selection rather than presenting financial data, audit results, or audit reports themselves. There is no indication that this is an audit report or an annual report, nor is it a brief announcement or a certification. It is a governance-related document outlining internal rules and procedures for auditor selection and oversight. Therefore, the most appropriate classification is Governance Information (CGR). The document length (5751 characters) and detailed procedural content support this classification with high confidence.
2025-11-25 Chinese
江苏微导纳米科技股份有限公司第二届董事会第二十九次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at a board meeting of Jiangsu MicroNano Technology Co., Ltd. It includes information about governance changes such as the cancellation of the supervisory board, amendments to the company charter, nomination of new board members, and approval of governance-related policies. The document also mentions that these resolutions will be submitted to the shareholders' meeting for approval. The content focuses on board and management decisions and governance structure changes rather than financial results or regulatory filings. The document length is 4021 characters, which is relatively short but contains substantive content about board decisions. Therefore, it fits best under the category of Board/Management Information (MANG).
2025-11-25 Chinese
江苏微导纳米科技股份有限公司股东会网络投票实施细则
Governance Information Classification · 95% confidence The document is titled as "江苏微导纳米科技股份有限公司 股东会网络投票实施细则" which translates to "Implementation Rules for Shareholders' Meeting Online Voting". It details the procedures, rules, and technical systems for conducting online voting for shareholders meetings. It includes references to shareholder meeting notices, voting platforms, vote counting, and disclosure obligations. There is no financial data, earnings information, or report content. It is a procedural and governance-related document about shareholder meeting voting mechanisms. It is not an announcement of voting results, nor a proxy solicitation, but a detailed internal rule or governance document. Therefore, it fits best under Governance Information (CGR). The document length is 4214 characters, which is relatively short but contains substantive governance content, not just an announcement or notice. Hence, the classification is CGR with high confidence.
2025-11-25 Chinese
江苏微导纳米科技股份有限公司总经理工作细则
Governance Information Classification · 95% confidence The document is titled '总经理工作细则' which translates to 'General Manager Work Rules' or 'General Manager Operating Procedures'. It details the responsibilities, appointment, powers, duties, reporting obligations, and management structure related to the General Manager of the company. There is no financial data, no mention of financial results, no regulatory filings, no voting results, no legal proceedings, no capital changes, or any other typical financial or regulatory report content. It is a governance-related internal document outlining management roles and procedures. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-11-25 Chinese
江苏微导纳米科技股份有限公司董事会薪酬与考核委员会议事规则
Governance Information Classification · 95% confidence The document is titled as the "Board of Directors Remuneration and Assessment Committee Rules" for Jiangsu Weidao Nanotechnology Co., Ltd. It details the structure, responsibilities, procedures, and rules governing the remuneration and assessment committee of the board. It does not contain financial statements, earnings data, or any report of financial performance. Instead, it focuses on governance practices related to board and senior management compensation and evaluation. This fits the definition of Governance Information (CGR), which covers internal rules, board structure, and governance practices. The document length is 4339 characters, which is sufficient for a detailed governance report rather than a brief announcement or notice. Therefore, the appropriate classification is CGR with high confidence.
2025-11-25 Chinese
江苏微导纳米科技股份有限公司独立董事工作制度
Governance Information Classification · 100% confidence The document is titled '独立董事工作制度' which translates to 'Independent Director Work System' and contains detailed governance rules and procedures for independent directors of 江苏微导纳米科技股份有限公司. It references relevant laws, regulations, and stock exchange rules, and outlines qualifications, duties, nomination, election, and working conditions of independent directors. There are no financial statements, earnings data, or audit results. The content is focused on governance practices and internal rules related to board members. Therefore, this document fits the category of Governance Information (CGR). The document length (9294 characters) and detailed content confirm it is a full governance report, not a brief announcement or regulatory filing.
2025-11-25 Chinese

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