产投三佳（安徽）科技股份有限公司 董事会专门委员会工作细则 一、提名委员会工作细则 第一章 总则 第一条 为规范公司领导人员的产生，优化董事会组成，完善公司治理结构， 根据《中华人民共和国公司法》《上市公司治理准则》《上市公司独立董事管理 办法》《公司章程》及其他有关规定，公司特设立董事会提名委员会，并制订本 工作细则。 第二条 董事会提名委员会是董事会依据相应法律法规设立的专门工作机 构，对董事会负责并报告工作，主要负责拟定董事和高级管理人员的选择标准和 程序，对董事、高级管理人员人选及其任职资格进行遴选、审核。 第二章 人员组成 第三条 提名委员会成员由三名董事组成，其中独立董事两名。 第四条 提名委员会委员由董事会选举产生。提名委员会设主任委员（召集 人）一名，由董事会选举一名独立董事委员担任，负责主持委员会工作。 第五条 提名委员会委员必须符合下列条件： （一）不具有《公司法》或《公司章程》规定的不得担任公司董事、高级管 理人员的禁止性情形； （二）最近三年内不存在被证券交易所公开谴责或宣布为不适当人选的情形； （三）最近三年内不存在因重大违法违规行为被中国证监会予以行政处罚的 情形； （四）具备良好 ...

产投三佳（安徽）科技股份有限公司 2025 年第五次临时股东大会 会 议 资 料 二○二五年十一月十四日 产投三佳（安徽）科技股份有限公司 2025 年第五次临时股东大会会议资料目录 1、议案一《三佳科技关于修订<公司章程>及其附件的议案》……… 3 2 / 4 1.1、《关于修订<公司章程>的议案》 1.2、《关于修订<股东会议事规则>的议案》 1.3、《关于修订<董事会议事规则>的议案》 2、议案二《三佳科技关于取消监事会的议案》……………………… 4 议案一： 产投三佳（安徽）科技股份有限公司 关于修订《公司章程》及其附件的议案 1 / 4 二〇二五年十一月十四日 3 / 4 议案二： 产投三佳（安徽）科技股份有限公司 关于取消监事会的议案 各位股东： 根据《中华人民共和国公司法》（2023 年修订）《上市公司章程指引》（2025 年 3 月 28 日修订）及中国证券监督管理委员会于 2024 年 12 月 27 日发布的《关 于新配套制度规则实施相关过渡期安排》等相关法律法规、规章制度的规定， 为进一步完善产投三佳（安徽）科技股份有限公司（以下简称"公司"）治理结 构，更好地促进公司规范动作，现结合公 ...

证券代码：600520 证券简称：三佳科技 公告编号：临 2025—045 产投三佳（安徽）科技股份有限公司 关于 2025 年半年度业绩说明会召开情况的公告 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。 为便于广大投资者更加全面深入了解产投三佳（安徽）科技股份有限公司（以下 简称"公司"）2025 年半年度经营成果、财务状况，公司于 2025 年 10 月 16 日（星期 四）上午 9:00—10:00 在上海证券交易所上证路演中心（网址：http://roadshow.ss einfo.com/）以网络文字互动形式召开了 2025 年半年度业绩说明会，与投资者就上述 事项进行网络互动交流和沟通，在信息披露允许范围内对投资者关注的问题进行回答 和说明。现将有关情况公告如下： 一、本次说明会召开情况 公司已于 2025 年 9 月 30 日通过公司指定信息披露媒体及上海证券交易所网站 （http://www.sse.com.cn）披露了临 2025-044 号《三佳科技关于召开 2025 年半年度 业绩说明会的预告公告》。2 ...

Core Viewpoint - Sanjia Technology (600520.SH) has confirmed that it currently has no business dealings with Changxin Technology as of October 16 [2] Company Summary - Sanjia Technology has engaged with investors on an interactive platform to clarify its business relationship status with Changxin Technology [2]

Core Viewpoint - Sanjia Technology (600520.SH) has confirmed that it currently has no business dealings with Shenzhen Xinkailai [1] Company Summary - Sanjia Technology has clarified its lack of business relations with Shenzhen Xinkailai as of now [1]

Core Viewpoint - Sanjia Technology (600520.SH) is engaged in the semiconductor packaging industry, focusing on the production of semiconductor plastic packaging molds, devices, and supporting equipment [1] Company Overview - The main business of the company includes semiconductor integrated circuit packaging equipment and molds, automatic cutting and forming systems and molds, and precision spare parts for semiconductors [1] - The products are essential for various equipment used in the packaging process of semiconductor devices and integrated circuits [1] Product Offering - Key products include semiconductor integrated circuit packaging equipment and molds, which are primarily supplied to Tongfu Microelectronics [1]

Core Viewpoint - Sanjia Technology (600520) provides various equipment required in the semiconductor device and integrated circuit packaging processes, indicating its role in the semiconductor industry [1] Company Summary - Sanjia Technology's products are primarily used in semiconductor integrated circuit packaging equipment and molds, highlighting its focus on the semiconductor sector [1] Industry Summary - The company collaborates with Tongfu Microelectronics (002156) to supply semiconductor integrated circuit packaging equipment, reflecting the interconnected nature of the semiconductor supply chain [1]

Core Viewpoint - Sanjia Technology (600520.SH) has confirmed that it currently has no business dealings with Changxin Technology [1] Company Summary - Sanjia Technology has stated on its interactive platform that there are no existing business relations with Changxin Technology [1]

Core Viewpoint - The company, Chuangtou Sanjia (Anhui) Technology Co., Ltd., is scheduled to hold a half-year performance briefing on October 16, 2025, to discuss its operational results and financial status for the first half of 2025, allowing investors to engage in Q&A sessions [2][3][5]. Group 1: Meeting Details - The meeting will take place on October 16, 2025, from 09:00 to 10:00 [2][5]. - It will be conducted in an online interactive format via the Shanghai Stock Exchange Roadshow Center [3][5]. - Investors can submit questions from October 9 to October 15, 2025, through the designated website or via email [2][6]. Group 2: Participants - Key participants include the Chairman, Mr. Pei Xiaohui, the General Manager, Mr. Ding Ning, and the Vice Chairman and CFO, Mr. Chang Wang [5]. - Independent Director, Mr. Huang Shunwu, will also be present [5]. Group 3: Contact Information - Investors can contact the Board Office at phone number 0562-2627520 or via email at bj@chinatrinity.com for inquiries [6]. - Post-meeting, details and key content will be available on the company's designated information disclosure media and the Shanghai Stock Exchange website [6].

Core Insights - The specialized equipment sector increased by 1.11% on September 29, with Lingge Technology leading the gains [1] - The Shanghai Composite Index closed at 3862.53, up 0.9%, while the Shenzhen Component Index closed at 13479.43, up 2.05% [1] Sector Performance - Lingge Technology (code: 833284) saw a significant rise of 14.39%, closing at 29.25 with a trading volume of 125,900 shares and a transaction value of 357 million yuan [1] - Tai Rui Machinery (code: 603289) increased by 6.23%, closing at 11.08 with a trading volume of 180,400 shares and a transaction value of 198 million yuan [1] - Yuejian Intelligent (code: 603095) rose by 5.65%, closing at 16.07 with a trading volume of 110,100 shares and a transaction value of 175 million yuan [1] - Li Hexing (code: 301013) increased by 5.56%, closing at 30.75 with a trading volume of 635,400 shares and a transaction value of 1.94 billion yuan [1] - Other notable performers include Zhongjian Technology (code: 002779) up 5.36%, Ruankong Co. (code: 002073) up 5.34%, and Yongchuang Intelligent (code: 603901) up 5.19% [1] Fund Flow Analysis - The specialized equipment sector experienced a net outflow of 68.17 million yuan from institutional funds, while retail investors contributed a net inflow of 302 million yuan [2] - The overall trend indicates a divergence in fund flow, with institutional investors withdrawing while retail investors increased their participation [2]