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Suzhou Uigreen Micro&Nano Technologies Co.,Ltd — Investor Relations & Filings

Ticker · 688661 ISIN · CNE1000053C5 Shanghai Stock Exchange Manufacturing
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Filings indexed 630 across all filing types
Latest filing 2023-01-04 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 688661

About Suzhou Uigreen Micro&Nano Technologies Co.,Ltd

https://www.uigreen.com/

Suzhou Uigreen Micro&Nano Technologies Co., Ltd. specializes in the research, development, and manufacturing of high-precision micro-components and semiconductor testing solutions. The company leverages advanced micro-nano manufacturing technologies to provide critical hardware for the semiconductor, consumer electronics, and automotive sectors. Its core product portfolio includes MEMS probe cards, high-frequency test sockets, and precision metal components designed for high-density and high-performance applications. Uigreen focuses on miniaturization and precision engineering, offering customized solutions for integrated circuit testing and micro-electro-mechanical systems (MEMS). By integrating R&D with large-scale production, the company supports the evolving needs of the global electronics supply chain, emphasizing reliability and technical innovation in micro-scale fabrication.

Recent filings

Filing Released Lang Actions
第二届董事会第一次会议决议公告
Board/Management Information Classification · 95% confidence The document is an announcement of resolutions passed at the company's second board meeting, including election of the chairman, appointment of senior management, and approval of a stock incentive plan. It contains no financial statements or detailed financial data. It is a formal disclosure of board and management changes and decisions. The document references a related announcement on the Shanghai Stock Exchange website but does not itself contain financial or audit information. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and focused on governance and appointments, not a full report or financial release.
2023-01-04 Chinese
关于完成工商变更并取得营业执照的公告
Regulatory Filings Classification · 95% confidence The document is a company announcement regarding the completion of business registration changes and obtaining a new business license. It details changes in registered capital, company articles, and official registration information. There is no financial data, no report attached or referenced as being published, and no mention of meetings or votes results. The document is a regulatory announcement about corporate registration updates, which fits best under Regulatory Filings (RNS). The document length is short and it is not a report itself but an announcement of a corporate event.
2022-12-29 Chinese
2023年第一次临时股东大会会议材料
AGM Information Classification · 100% confidence The document is titled as materials for the 2023 first extraordinary general meeting of shareholders of Suzhou Helin Micro-Nano Technology Co., Ltd. It contains detailed meeting instructions, agenda, and proposals for the election of board directors and supervisors. The content is focused on the meeting process, voting procedures, and candidate nominations for the board and supervisory committee. There are no financial statements or earnings data, nor is this a transcript or announcement of results. This matches the definition of AGM Information (AGM-R), which includes presentations and materials shared during the Annual General Meeting or other shareholder meetings. The document length is over 5,000 characters and contains substantive meeting materials, not just an announcement or notice. Therefore, the correct classification is AGM Information (AGM-R).
2022-12-26 Chinese
国泰君安证券股份有限公司关于苏州和林微纳科技股份有限公司2022年度持续督导现场检查报告
Audit Report / Information Classification · 95% confidence The document is titled as a "现场检查报告" (on-site inspection report) by the sponsoring institution (国泰君安证券股份有限公司) regarding the continuous supervision of 苏州和林微纳科技股份有限公司 for the year 2022. It details the scope and findings of the on-site inspection related to governance, internal controls, information disclosure, use of raised funds, related party transactions, and operational status. The document is a formal report of the sponsor's supervisory activities rather than a full annual or interim financial report. It does not contain financial statements or detailed financial data but rather compliance and supervisory findings. This type of document aligns with an Audit Report / Information (AR) category, as it is a standalone audit or supervisory report related to regulatory compliance and internal controls, not a full annual report or earnings release. The document length is 2811 characters, which is consistent with a detailed report but not a full annual report. Therefore, the classification is AR with high confidence. FY 2022
2022-12-26 Chinese
独立董事候选人声明（江小三、单德彬）
Board/Management Information Classification · 95% confidence The document consists of declarations by independent director candidates confirming their qualifications, independence, and compliance with relevant laws and regulations. It is a formal statement related to board member candidacy, not a financial report, earnings release, or regulatory filing. The content focuses on board/management information, specifically about director nominations and qualifications. The document length is 3671 characters, which is relatively short but contains substantive declarations rather than just an announcement or certification. Therefore, it fits best under Board/Management Information (MANG).
2022-12-19 Chinese
关于选举第二届监事会职工代表监事的公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the election of a new employee representative supervisor to the company's supervisory board. It details the election process, the qualifications of the elected individual, and the composition of the supervisory board. There is no financial data, no mention of annual or quarterly reports, no audit information, and no regulatory filings or certifications. The content focuses on board/management information, specifically about the supervisory board election and composition. Therefore, the document fits best under Board/Management Information (MANG). The document length is short and it is not an announcement of a report publication, so it is not RPA or RNS.
2022-12-19 Chinese

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