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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 2023-03-09 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关于完成工商变更登记并换发营业执照的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Jiangsu Weidao Nano Technology Co., Ltd. regarding the completion of industrial and commercial registration changes and the issuance of a new business license. It details the approval of changes in registered capital, share amounts, and amendments to the company's articles of association, followed by the completion of the registration with the relevant authorities. The document is short (822 characters) and serves as a formal notification of these administrative changes rather than a detailed report or financial statement. It does not contain financial data, audit information, or management discussion. Therefore, it fits best under Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other specific categories.
2023-03-09 Chinese
浙商证券股份有限公司关于江苏微导纳米科技股份有限公司2022年度持续督导工作现场检查报告
Regulatory Filings Classification · 95% confidence The document is titled as a "现场检查报告" (on-site inspection report) related to the continuous supervision work for the year 2022 by the sponsoring institution (浙商证券股份有限公司) for 江苏微导纳米科技股份有限公司. It details the scope of the inspection including governance, internal control, information disclosure, independence, related party transactions, use of raised funds, guarantees, major investments, and operational status. The document is a formal report of the inspection findings and opinions by the sponsor institution, not an announcement or a brief summary. It is not an annual report, audit report, earnings release, or any other financial statement type. It is a regulatory compliance and supervisory inspection report related to the sponsor's continuous supervision duties under Shanghai Stock Exchange rules. This type of document fits best under the category of Regulatory Filings (RNS) as it is a regulatory compliance report that does not fit other specific categories like audit or annual reports. The document length is 2659 characters, which is relatively short but contains substantive content, not just an announcement or certification. Therefore, the best classification is Regulatory Filings (RNS).
2023-03-06 Chinese
江苏微导纳米科技股份有限公司关于签订租赁合同暨关联交易的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the signing of a lease contract between the company and a related party, detailing the terms of the lease, the relationship between the parties, financial data of the related party, and the approval process. It is a disclosure of a related party transaction (关联交易) and does not contain financial statements or detailed financial performance data. It is not an annual or interim report, earnings release, or any form of audit or management report. It is a regulatory announcement about a specific transaction involving leasing and related party dealings. Therefore, it fits best under Regulatory Filings (RNS). The document length is 3585 characters, which is relatively short and consistent with an announcement rather than a full report.
2023-03-01 Chinese
江苏微导纳米科技股份有限公司2022年度业绩快报公告
Earnings Release Classification · 95% confidence The document is titled as a "2022年度业绩快报公告" which translates to "2022 Annual Performance Express Report Announcement." It contains preliminary financial data for the year 2022, including revenue, profit, assets, and equity figures, but explicitly states that the data is unaudited and subject to the final audited annual report. The document is relatively short (2137 characters) and serves as a summary or preliminary announcement of financial results rather than a full annual report. It also includes a disclaimer that the final audited data will be in the company's 2022 annual report. This matches the characteristics of an Earnings Release (ER), which is an initial announcement of quarterly or annual financial results with key highlights only, not the full detailed report. Therefore, the correct classification is Earnings Release (ER). FY 2022
2023-02-27 Chinese
德恒上海律师事务所关于江苏微导纳米科技股份有限公司2023年第一次临时股东大会之见证法律意见
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the 2023 first extraordinary general meeting (临时股东大会) of Jiangsu Weidao Nanotechnology Co., Ltd. It details the procedures of convening and holding the shareholders' meeting, the qualifications of the convener and attendees, the voting procedures, and the voting results. The document includes detailed voting results on various resolutions passed at the meeting. It is not a financial report, earnings release, or management discussion, but rather a legal certification of the meeting's compliance with laws and company articles. This type of document is best classified as a Declaration of Voting Results & Voting Rights Announcements (DVA), as it officially reports the voting outcomes of a shareholders' meeting.
2023-02-03 Chinese
江苏微导纳米科技股份有限公司2023年第一次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled as the "2023 First Extraordinary General Meeting Resolution Announcement" of Jiangsu Micro-Nano Technology Co., Ltd. It details the convening of a shareholders' meeting, attendance, voting results on various proposals including changes to registered capital, amendments to company bylaws, and other governance-related matters. The document includes detailed voting results and legal opinions confirming the validity of the meeting and resolutions. There is no financial data or earnings information, nor is it a transcript or presentation. The content is clearly an official announcement of the voting results from a shareholders' meeting, which fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is about 5,340 characters, which is sufficient for a detailed voting result announcement rather than a brief report publication announcement. Therefore, the correct classification is DVA with high confidence.
2023-02-03 Chinese

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