FANGDA PARTNERS http://www.fangdalaw.com 中国上海市石门一路 288 号 电子邮件 E-mail: email@fangdalaw.com 兴业太古汇香港兴业中心二座 24 楼 电 话 Tel.: +86-21-2208 1166 邮政编码：200041 传 真 Fax.: +86-21-5298 5599 24/F, HKRI Centre Two HKRI Taikoo Hui 288 Shi Men Yi Road Shanghai, PRC 200041 上海市方达律师事务所 上海市方达律师事务所（以下简称"本所"）是具有中华人民共和国境内法律 执业资格的律师事务所。根据相关法律顾问协议，本所指派律师出席江苏艾森半 导体材料股份有限公司（以下简称"公司"）2026 年第一次临时股东会（以下简称 "本次股东会"），并就本次股东会的召集和召开程序、参与表决和召集会议人员 的资格、表决程序和表决结果等有关事宜出具本法律意见书。 本法律意见书依据《中华人民共和国公司法》《中华人民共和国证券法》《上 市公司股东会规则》及其他相关中华人民共和国境内已公开颁布并生效的法律、 ...

证券代码：688720 证券简称：艾森股份 公告编号：2026-006 江苏艾森半导体材料股份有限公司 2026年第一次临时股东会决议公告 本公司董事会及全体董事保证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、准确性和完整性依法承担法律责任。 （四） 表决方式是否符合《公司法》及公司章程的规定，股东会主持情况等。 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 67 | | --- | --- | | 普通股股东人数 | 67 | | 2、出席会议的股东所持有的表决权数量 | 35,817,969 | | 普通股股东所持有表决权数量 | 35,817,969 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比 | 41.1751 | | 例（%） | | | 普通股股东所持有表决权数量占公司表决权数量的比例（%） | 41.1751 | 注：截至本次股东会股权登记日公司总股本为 88,133,334 股，其中公司回购专用证券账户 中股份数为 1,144,032 股，不享有股东会表 ...

江苏艾森半导体材料股份有限公司 2026 年第一次临时股东会会议资料 证券代码：688720 证券简称：艾森股份 江苏艾森半导体材料股份有限公司 2026 年第一次临时股东会 会议资料 2026 年 2 月 江苏艾森半导体材料股份有限公司 2026 年第一次临时股东会会议资料 目 录 | 2026 | 年第一次临时股东会会议须知 1 | | --- | --- | | 2026 | 年第一次临时股东会会议议程 3 | | 2026 | 年第一次临时股东会会议议案 5 | | | 议案一：关于公司拟签署项目投资协议暨对外投资并设立全资子公司的议案 | | | 5 | 江苏艾森半导体材料股份有限公司 2026 年第一次临时股东会会议资料 江苏艾森半导体材料股份有限公司 2026 年第一次临时股东会会议须知 4.股东及股东代理人参加股东会依法享有发言权、质询权、表决权等权利。 股东及股东代理人参加股东会应认真履行其法定义务，不得侵犯公司和其他股东 及股东代理人的合法权益，不得扰乱股东会的正常秩序。 5.股东及股东代理人要求在股东会现场会议上发言的，应于股东会召开前一 天向公司进行登记。会议主持人将统筹安排股东及股东 ...

Core Viewpoint - The company announced plans to establish a wholly-owned subsidiary, Nantong Aisen Chip Material Technology Co., Ltd., in Nantong Economic and Technological Development Zone, with an investment of 2 billion yuan to build a semiconductor material manufacturing base in East China [1] Group 1: Investment Details - The project involves a total planned land area of approximately 159 acres [1] - The manufacturing line is designed to produce 23,000 tons of semiconductor materials annually, with construction divided into two phases, reaching full production by 2035 [1] - Funding for the project will come from the company's own resources and self-raised funds [1] Group 2: Agreements and Risks - The company has signed an investment agreement with the local management committee [1] - The investment does not constitute a related party transaction or a major asset restructuring [1] - Potential risks include policy changes, challenges in fundraising, and the possibility of returns not meeting expectations [1]

证券代码：688720 证券简称：艾森股份 公告编号：2026-005 江苏艾森半导体材料股份有限公司 关于公司总经理持股方式发生变动的公告 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、准确性和完整性依法承担法律责任。 重要内容提示： 本次权益变动前，宁波艾龙持有公司股份 1,459,002 股，占公司总股本的 1.66%；本次权益变动后，宁波艾龙持有公司股份 1,309,002 股，占公司总股本 的 1.49%。 相关人员持有公司股份变动情况如下： 单位：股 | | | 直 接 | | 本次权益变动前 | 合计 持股 | 本次权 | | 本次权益变动后 | | 合计 持股 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 姓名 | 职务 | 持 | 间接持 | 合计持 | 占总 | 益变动 | 直接持 | 间接持 | 合计持 | 占总 | | | | 股 | 股数量 | 股数量 | 股本 | 数量 | 股数量 | 股数量 | 股数量 | 股本 | | | | ...

Key Highlights - Tianqi Co., Ltd. participated in financing for Galaxy General Robotics, acquiring up to 0.38% equity [1] - Hualan Vaccine has no vaccine products available for the prevention of Nipah virus [1] - Aisen Co., Ltd. plans to invest 2 billion yuan to build an integrated circuit materials manufacturing base in East China [1] - Beixin Road and Bridge won a contract for a project worth 1.221 billion yuan [1] - Yongding Co., Ltd. expects a net profit increase of 225.66% to 388.48% in 2025 [1] - Puxin Co., Ltd. intends to acquire a 5% stake in Liyuan Fluororesin for 240 million yuan [1] - Huatai Medical has repurchased 0.7202% of its shares [1] - Dayi Long plans to reduce its stake by no more than 3% [1] - Dongcai Technology's actual controller and vice chairman, Xiong Haitao, has been detained [1] - Yichang Technology's actual controller, Xiong Haitao, is under investigation and has been detained [1] Project Investments - Nord Co., Ltd. plans to invest 168 million yuan to upgrade production line equipment for Qinghai Electronics [1] - Aisen Co., Ltd. is set to invest 2 billion yuan in a manufacturing base for integrated circuit materials [1] Contract Awards - Jintanglang Co., Ltd. won a contract for the interior decoration and weak current intelligent engineering of a new hotel project [1] - Beixin Road and Bridge secured a contract worth 1.221 billion yuan [1] - Huakang Clean won a project worth 54.88 million yuan [1] Earnings Forecasts - New Meixing Co., Ltd. expects a net profit growth of 160.76% to 204.96% in 2025 [1] - Hongxin Electronics anticipates a net profit of 110 million to 150 million yuan in 2025, a year-on-year increase of 93.61% to 164.01% [1] - Yongding Co., Ltd. forecasts a net profit increase of 225.66% to 388.48% in 2025 [1] - Zhenlei Technology expects a net profit increase of 529.64% to 642.26% in 2025 [1] - Ningbo Fubang anticipates a net profit growth of 3099.59% to 4379.43% in 2025 [1] Share Acquisitions - Puxin Co., Ltd. plans to acquire a 5% stake in Liyuan Fluororesin for 240 million yuan [1] - Yingxin Development intends to acquire 60% equity in Changxing Semiconductor [1] Share Buybacks - Jingji Zhino has repurchased 5.438 million shares [2] - Huatai Medical has repurchased 0.7202% of its shares [2] Share Reductions - Baida Precision plans to reduce its stake by no more than 2% [2] - Dayi Long intends to reduce its stake by no more than 3% [2] - Zhishang Technology's Liu Dongsheng and Liu Dongli plan to reduce their stakes by no more than 3% [2] - Shichuang Securities' City Power plans to reduce its holdings by no more than 27.245 million A-shares [2] - Pianzaihuang's Jiulongjiang Group plans to increase its holdings by 300 million to 500 million yuan [2] Other News - Dongcai Technology's actual controller and vice chairman, Xiong Haitao, has been detained [2] - Jingpin Special Equipment has been banned from participating in procurement activities for military supplies for three years [2] - Yichang Technology's actual controller, Xiong Haitao, is under investigation and has been detained [2]

Core Viewpoint - Jiangsu Aisen Semiconductor Materials Co., Ltd. plans to establish a wholly-owned subsidiary in Nantong Economic and Technological Development Zone to invest in the Aisen Integrated Circuit Materials East China Manufacturing Base project, with a total estimated investment of 2 billion RMB [3][26][31]. Group 1: Board Meeting Summary - All directors attended the board meeting, and no directors opposed or abstained from voting [2][4]. - The board meeting was convened on January 27, 2026, and complied with relevant laws and regulations [2][3]. - The board approved the proposal to sign the project investment agreement and establish a wholly-owned subsidiary [3][5]. Group 2: Project Investment Details - The total estimated investment for the project is 2 billion RMB, with the final amount based on actual construction costs [3][27][31]. - The project will be constructed in two phases, with the first phase expected to be operational by 2028 and the second phase by 2030, reaching full production by 2035 [28][40]. - The project will cover approximately 159 acres and aims to produce 23,000 tons of integrated circuit materials annually [31][38]. Group 3: Shareholder Meeting Information - The company plans to hold its first extraordinary shareholder meeting on February 12, 2026, to review the investment proposal [6][10]. - The meeting will allow for both on-site and online voting, with specific timeframes for participation [11][12]. - Shareholders must register to attend the meeting, with detailed registration procedures provided [19][20].

Core Viewpoint - The company plans to establish a wholly-owned subsidiary in Nantong Economic and Technological Development Zone to invest in the construction of a semiconductor materials manufacturing base, with a total investment of 2 billion RMB [1] Group 1: Project Details - The project will be developed in two phases, with the first phase expected to commence production in 2028 and the second phase in 2030 [1] - The overall project is anticipated to reach full production capacity by 2035 [1] Group 2: Products and Funding - The manufacturing base will primarily produce semiconductor photoresists, supporting resins, electroplating solutions, and high-purity reagents [1] - Funding for the project will come from the company's own resources and self-raised funds, with potential future financing through debt or equity [1]

证券代码：688720 证券简称：艾森股份 公告编号：2026-002 江苏艾森半导体材料股份有限公司 关于拟投建集成电路材料华东制造基地项目 并签署相关投资协议的公告 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、准确性和完整性依法承担法律责任。 重要内容提示： 相关风险提示： 拟投建项目名称：艾森集成电路材料华东制造基地项目（项目名称暂定） 项目实施主体：公司拟设立全资子公司南通艾森芯材科技有限公司（暂定名， 以工商核名为准，以下简称"艾森芯材"）作为项目实施主体。 项目投资金额：预计项目投资总额 20 亿元，最终投资金额以项目建设实际 投入为准。 项目时间安排：项目分两期建设，一期预计 2028 年投产；二期预计 2030 年 投产。整体项目预计于 2035 年达产。 审议程序：本次投资相关事宜已经公司第三届董事会第二十二次会议审议通 过，尚需提交股东会审议通过后方可实施。 本次投资不构成关联交易，亦不构成重大资产重组。 政策风险：本投资项目的实施，尚需申请国有土地使用权招投标以及办理立 项、环评等行政报批手续；拟作为项目实施主体的全资子公司系新设 ...

证券代码：688720 证券简称：艾森股份 公告编号：2026-003 江苏艾森半导体材料股份有限公司 关于召开2026年第一次临时股东会的通知 本公司董事会及全体董事保证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、准确性和完整性依法承担法律责任。 重要内容提示： 一、 召开会议的基本情况 （一） 股东会类型和届次 2026年第一次临时股东会 召开日期时间：2026 年 2 月 12 日 14 点 30 分 召开地点：江苏省昆山市千灯镇中庄路 299 号江苏艾森半导体材料股份有限 公司五楼会议室 （五） 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2026 年 2 月 12 日 至2026 年 2 月 12 日 （二） 股东会召集人：董事会 （三） 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相结合 的方式 （四） 现场会议召开的日期、时间和地点 东会召开当日的交易时间段，即 9:15-9:25，9:30-11:30，13:00-15:00；通过 互联网投票平台的投票时间为股东会召开当日的 9:15-15: ...