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

Ticker · 688661 ISIN · CNE1000053C5 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 630 across all filing types
Latest filing 2025-04-29 Annual Report
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
2024年年度报告摘要
Annual Report Classification · 95% confidence The document is titled as the "2024 年年度报告摘要" which translates to "2024 Annual Report Summary" for Suzhou Helin Micro-Nano Technology Co., Ltd. It contains detailed company information, business overview, industry analysis, financial data for the year 2024, quarterly financial data, shareholder information, and management discussion and analysis. The document includes comprehensive financial performance data and business trends for the full fiscal year 2024. It is not a brief announcement or a certification but a substantive report summarizing the annual performance. Therefore, it fits the definition of an Annual Report (10-K). The document length is over 12,000 characters, indicating it is a full report summary rather than a short announcement or notice. FY 2024
2025-04-29 Chinese
关于苏州和林微纳科技股份有限公司非经营性资金占用及其他关联资金往来情况汇总表的专项审计报告
Regulatory Filings
2025-04-29 Chinese
关于使用部分闲置募集资金及自有资金进行现金管理的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement by Suzhou Helin Micro Nano Technology Co., Ltd. regarding the use of part of its idle raised funds and own funds for cash management. It details the board and supervisory committee approvals, investment purposes, types of investment products, investment limits, risk analysis, and control measures. The document includes references to regulatory approvals, fund raising details, and compliance with stock exchange rules. It is a disclosure about the company's cash management activities using idle funds, not a financial report or earnings release. The document length is 3604 characters, which is relatively short and focused on a specific financing/capital management update. Therefore, it fits best under the category of Capital/Financing Update (CAP).
2025-04-29 Chinese
2025年第一季度业绩预增预告
Earnings Release Classification · 95% confidence The document is a quarterly earnings forecast for the first quarter of 2025, providing preliminary revenue and profit estimates, comparisons with the previous year, and explanations for performance changes. It explicitly states that the forecast is unaudited and that final financial data will be in the formal quarterly report. The document is short (1579 characters) and serves as an earnings preview rather than a full financial report. This matches the definition of an Earnings Release (ER), which is an initial announcement of quarterly financial results with key highlights only. Q1 2025
2025-03-31 Chinese
2024年度业绩快报公告
Earnings Release Classification · 95% confidence The document is titled as a "2024 年度业绩快报公告" which translates to "2024 Annual Performance Express Report Announcement." It contains preliminary financial data for the year 2024, including revenue, profit, net income, earnings per share, and other financial metrics. The data is explicitly stated as preliminary and unaudited, with a disclaimer that the final data will be in the company's 2024 annual report. The document is relatively short (2118 characters) and serves as an initial announcement of the company's annual financial results, not the full annual report itself. This matches the definition of an Earnings Release (ER), which is the initial announcement of quarterly or periodical financial results with key highlights only. Therefore, the document should be classified as an Earnings Release (ER). FY 2024
2025-02-27 Chinese
股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is a stock trading abnormal fluctuation announcement by Suzhou Helin Micro-Nano Technology Co., Ltd. It details the stock price movement over three trading days, the company's investigation into the cause, and confirms no undisclosed material information exists. It references prior announcements and clarifies no major undisclosed events. The document is regulatory in nature, providing compliance information about stock price movements and disclosures, but does not contain financial statements or detailed financial data. It is not a financial report, earnings release, or management discussion. The document is a regulatory announcement about stock trading abnormality, fitting best under Regulatory Filings (RNS). The document length is short (1881 characters), and it is not an announcement of a report but a standalone regulatory disclosure.
2025-02-21 Chinese

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