天眼查商业履历信息显示，艾艾精密工业输送系统(上海)股份有限公司，成立于1997年，位于上海市， 是一家以从事专用设备制造业为主的企业。企业注册资本13067.32万人民币，实缴资本1400.7113万人民 币。公司法定代表人为涂国圣。 通过天眼查大数据分析，艾艾精密工业输送系统(上海)股份有限公司共对外投资了6家企业，参与招投 标项目65次，知识产权方面有商标信息21条，专利信息76条，此外企业还拥有行政许可9个。 来源：金融界 金融界消息 截至2025年5月8日收盘，*ST艾艾（603580）报收于13.75元，下跌3.98%，换手率11.82%， 成交量15.44万手，成交金额2.12亿元。 资金流向方面，今日主力资金净流入7850.08万元，占比成交额37.02%。其中，超大单净流入6546.09万 元、占成交额30.87%，大单净流入1303.99万元、占成交额6.15%，中单净流出流出4213.87万元、占成 交额19.87%，小单净流出3636.21万元、占成交额17.15%。 *ST艾艾最新一期业绩显示，截至2025一季报，公司营业总收入4764.06万元、同比增长30.18%，归属净 利润5 ...

证券代码：603580 证券简称：*ST 艾艾 公告编号：2025-017 艾艾精密工业输送系统（上海）股份有限公司 股票交易异常波动公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 重要内容提示： ●艾艾精密工业输送系统（上海）股份有限公司（以下简称"公司"）股 票于2025年4月30日、5月6日、5月7日连续三个交易日内日收盘价格跌幅偏离值 累计达到12%，根据《上海证券交易所交易规则》的有关规定，属于股票交易异 常波动情形。 经公司自查，本公司生产经营活动正常，内外部经营环境未发生重大变化 ，不存在应披露而未披露的影响公司股票异常波动的重大信息。 ●经公司自查并向控股股东及其一致行动人核实，截至本公告披露日，公 司经营情况正常，不存在应披露而未披露的重大信息。 一、股票交易异常波动的具体情况 公司股票于2025年4月30日、5月6日、5月7日连续三个交易日内日收盘价格 跌幅偏离值累计达到12%，属于《上海证券交易所交易规则》规定的股票交易异 常波动情形。 二、公司关注并核实的相关情况 针对公司股票交易异常波动的 ...

艾艾精密工业输送系统（上海）股份有限公司 控股股东及其一致行动人关于股票交易异常波动的说明 控股股东及其一致行动人确认，截至 2025 年 5 月 7 日，公司及 控股股东及其一致行动人均不存在影响公司股票交易异常波动的重 大事项，不存在应披露而未披露的重大信息，包括但不限于重大资产 重组、股份发行、收购、债务重组、业务重组、资产剥离、资产注入、 股份回购、股权激励、破产重整、重大业务合作、引进战略投资者等 重大事项。 （艾艾精密工业输送系统（上海）股份有限公司控股股东及其一致行动人关于 股票交易异常波动的说明签字页） 艾艾精密工业输送系统（上海）股份有限公司（以下简称"公司"） 股票于2025年4月30日、5月6日、5月7日连续三个交易日内日收盘价 格跌幅偏离值累计达到12%，根据《上海证券交易所交易规则》的有 关规定，属于股票交易异常波动情形。 ...

Group 1 - The China Securities Regulatory Commission (CSRC) has adjusted the A-share market closure time for the May Day holiday, with the market closed from May 1 to May 5, resuming normal trading on May 6. This closure may impact A-shares if significant events occur in the U.S. during this period [1] - Positive news for retail investors as there are reports that the U.S. is seeking to negotiate tariff issues with China, potentially easing global trade concerns [1] Group 2 - The Shenzhen Stock Exchange is revising the ChiNext index compilation scheme to enhance its investability, limiting the weight of a single stock to no more than 20%. However, this does not fundamentally address the issue of CATL's excessive weight in the index [3][7] - The introduction of more quality companies is necessary to improve the index's structure, with suggestions to expedite the listing of companies like Yushuke Technology, which is seen as a potential growth sector similar to the electric vehicle industry [3] Group 3 - Several companies, including Aiai Precision and Mubang High-Tech, have faced sudden negative announcements regarding their financial performance, triggering delisting risk warnings. Aiai Precision has already been marked as "*ST" and opened with a limit down [5] - The stock prices of Mubang High-Tech and Zhongguang Tianze have significantly declined, with Mubang High-Tech down over 67% from its early 2025 peak, and Zhongguang Tianze's price nearly halved from its high point in 2025 [5]

Financial Performance - As of March 31, 2025, *ST Ai Ai reported total revenue of 47.64 million yuan, ranking 74th among disclosed peers [1] - The net profit attributable to the parent company was 5.41 million yuan, ranking 54th among disclosed peers [1] - The net cash inflow from operating activities was 3.58 million yuan, a decrease of 7.66 million yuan compared to the same period last year, representing a year-on-year decline of 68.14% [1] Key Financial Ratios - The asset-liability ratio as of March 31, 2025, was 13.59%, an increase of 0.60 percentage points from the same period last year [3] - The gross profit margin was 37.24%, a decrease of 2.20 percentage points compared to the same period last year [3] - The return on equity (ROE) was 1.27% [3] - The diluted earnings per share were 0.04 yuan, ranking 45th among disclosed peers [3] - The total asset turnover ratio was 0.09 times, ranking 57th among disclosed peers [3] - The inventory turnover ratio was 0.30 times, ranking 73rd among disclosed peers [3] Shareholder Structure - The number of shareholders was 16,800, with the top ten shareholders holding 92.87 million shares, accounting for 71.07% of the total share capital [3] - The largest shareholder, Tu Mulian, held 33.75% of the shares, followed closely by Cai Ruimei with 33.19% [3]

艾艾精密工业输送系统（上海）股份有限公司 2025年第一次临时股东大会 会议材料 2025年5月14日 1 艾艾精密工业输送系统（上海）股份有限公司 2025 年第一次临时股东大会会议材料 目 录 一、2025年第一次临时股东大会会议议程 二、2025年第一次临时股东大会会议须知 三、2025年第一次临时股东大会会议议案 1、审议《关于公司对外投资的议案》 艾艾精密工业输送系统（上海）股份有限公司 2025 年第一次临时股东大会会议材料 艾艾精密工业输送系统（上海）股份有限公司 2025年第一次临时股东大会会议议程 一、会议时间：2025年5月14日14：30 二、会议地点：上海市杨浦区翔殷路580号2楼会议室 三、出席或列席会议人员： 1、股权登记日（2025年5月9日）收市后在中国证券登记结算有限责任公司 上海分公司登记在册的艾艾精密工业输送系统（上海）股份有限公司（股票代码 ：603580）股东有权出席股东大会，并可以以书面形式委托代理人出席会议和参 加表决。该代理人不必是公司股东。 2、公司董事、监事和高级管理人员。 3、公司聘请的律师。 4、其他人员。 四、主持人：董事长涂国圣先生 五、会议议程： ...

Core Viewpoint - The newly revised financial delisting indicators have effectively identified a number of main board companies with net profit losses and revenue below 300 million yuan, highlighting their weak operational sustainability and leading to delisting risk warnings for some companies [1][4]. Group 1: Financial Delisting Indicators - A total of 48 main board companies have triggered the new financial delisting indicators as of April 29, with industries such as social services, machinery, and textiles being the most affected [1]. - The new rules have raised the revenue threshold for delisting from 100 million yuan to 300 million yuan, directly impacting companies like Aiai Precision Engineering, which has struggled with revenue below the new threshold [2][4]. Group 2: Company Performance and Risks - Aiai Precision Engineering has reported continuous revenue below 300 million yuan since its listing in 2017, with a net profit loss of 8.8461 million yuan in 2024 due to poor operational performance and asset impairment [2]. - Other companies such as Weitai, Xingguang Co., and Sitong Co. have also faced delisting warnings due to similar financial issues, indicating a broader trend among underperforming firms [2][4]. Group 3: Regulatory Impact - The new delisting regulations are expected to accelerate the elimination of "shell" companies, thereby improving the overall quality of listed companies on the main board [1][4]. - Companies like *ST Longjin have been warned of delisting due to continuous losses and revenue below 100 million yuan, reflecting the stringent enforcement of the new rules [4]. Group 4: Broader Market Implications - The tightening of delisting criteria is seen as a mechanism to redirect capital towards more stable and profitable companies, enhancing the overall market quality [5][6]. - The regulatory framework aims to create a balanced and orderly exit for underperforming companies, facilitating a shift of resources towards high-quality enterprises [5][6].

Core Viewpoint - The company Aiai Precision (艾艾精工) is set to resume trading on April 30, following its cash acquisition of Taizhou Zhongshixin, which is expected to enhance its revenue and profit through diversification into the supply chain for consumer electronics components [1][4]. Financial Performance - In 2024, Aiai Precision reported a revenue of 168 million yuan, an increase of 8.35%, but a net profit of -3.99 million yuan due to non-recurring losses [2]. - The company aims to improve its financial situation in 2025, focusing on enhancing its core business revenue and profitability [2]. - In Q1 2025, Aiai Precision achieved a revenue of 47.64 million yuan, a year-on-year increase of 30.18%, and a net profit of 5.41 million yuan, reflecting a significant growth of 338.97% [2]. Acquisition Details - Aiai Precision plans to acquire 50.2008% of Taizhou Zhongshixin for a total of 125 million yuan, gaining control over the company [3]. - Taizhou Zhongshixin specializes in the research, production, and sales of precision metal structural components and has recently entered the supply chain for fruit chain customers [3][4]. - The acquisition is expected to allow Aiai Precision to enter the consumer electronics parts market, diversifying its business and enhancing its sustainable development capabilities [4]. Future Commitments - The sellers of Taizhou Zhongshixin have committed to achieving net profits of no less than 18 million yuan, 25 million yuan, and 37 million yuan for the years 2025, 2026, and 2027, respectively, totaling at least 80 million yuan [4].

Summary of Key Points Core Viewpoints - The report highlights the ongoing trend of stock suspensions due to delisting risk warnings across multiple companies, indicating a potential downturn in market confidence and stability [2][3][4]. Company Listings - Several companies are scheduled for initial public offerings (IPOs) on April 29, 2025, including Tai Li Technology (301595) and Ze Run New Energy (301636), which may attract investor interest [1]. - The report notes the specific dates for various IPO-related activities, such as inquiry periods and fund unfreezing dates, which are crucial for market participants [1]. Stock Suspension Announcements - Numerous companies, including Guohua Network Security (000004) and Nanhua Biology (000504), have announced stock suspensions due to delisting risk warnings, reflecting a significant concern regarding their financial health [2][3]. - The report lists a total of 30 companies facing stock suspensions on April 29, 2025, due to various risk warnings, which may impact investor sentiment and trading volumes [2][3][4]. Special Suspensions - Companies like *ST Xu Lan (000040) and *ST Gong Zhi (000584) are highlighted for potential termination of listings, indicating severe financial distress and regulatory scrutiny [4][5]. - The report emphasizes the importance of monitoring these companies as their situations evolve, which could present both risks and opportunities for investors [4][5].

证券代码：603580 证券简称：艾艾精工 公告编号：2025-010 艾艾精密工业输送系统 (上海) 股份有限公司 关于购买资产的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 交易简要内容：艾艾精密工业输送系统 (上海) 股份有限公司（以下简 称"上市公司"、"公司"、"艾艾精工"）于 2025 年 4 月 27 日召开第五届董事会第 三次会议审议通过了《关于公司对外投资的议案》：艾艾精工拟以现金购买罗丝、 王华高、何寿长、胡风娇、广州全马投资有限公司（以下简称"广州全马"）、上 海恬厦企业管理咨询有限公司（以下简称"上海恬厦"）和徐孟男共 7 名股东持有 的泰州中石信电子有限公司（以下简称"泰州中石信"、"标的公司"）760 万元注 册资本对应的存量股权，根据中水致远资产评估有限责任公司（以下简称"中水 致远评估"）出具的《艾艾精密工业输送系统（上海）股份有限公司拟收购股权 所涉及的泰州中石信电子有限公司股东全部权益价值项目资产评估报告》（中水 致远评报字[2025]第 020423 号），于评估基 ...