泰和泰（北京）律师事务所 关于北京高盟新材料股份有限公司 2025 年第一次临时股东大会的 本所律师声明事项 法律意见书 泰和泰（北京）律师事务所 地址：北京市朝阳区东四环中路 56 号远洋国际中心 A 座 12 层 电话：010-85865151 传真：010-85861922 泰和泰（北京）律师事务所 关于北京高盟新材料股份有限公司 2025 年第一次临时股东大会的法律意见书 致：北京高盟新材料股份有限公司 泰和泰（北京）律师事务所（以下简称"本所"）接受北京高盟新材料股份 有限公司（以下简称"公司"）的委托，根据《中华人民共和国公司法》（以下 简称《公司法》）、《中华人民共和国证券法》（以下简称《证券法》）等有关 法律、法规、规范性文件以及《北京高盟新材料股份有限公司章程》（以下简称 《公司章程》）等有关规定，就本次股东大会的相关事项出具法律意见。 一、本所及经办律师依据《证券法》《律师事务所从事证券法律业务管理办 法》和《律师事务所证券法律业务执业规则》等规定及本法律意见书出具日以前 已经发生或者存在的事实，严格履行了法定职责，遵循了勤勉尽责和诚实信用原 则，进行了充分的核查验证，保证本法律意见所认定 ...

证券代码：300200 证券简称：高盟新材 公告编号：2025-047 北京高盟新材料股份有限公司 2025 年第一次临时股东大会决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 特别提示： 1、本次股东大会无变更以往股东大会已通过的决议和否决议案的情形。 2、本次股东大会采用现场投票和网络投票方式进行。 一、会议召开和出席情况 北京高盟新材料股份有限公司（以下简称"公司"）2025 年第一次临时股东 大会于 2025 年 9 月 9 日下午 14:30 在公司会议室召开，本次股东大会以现场投 票和网络投票相结合的方式召开，其中，通过深圳证券交易所交易系统进行网络 投票的时间为2025年9月9日上午09:15-09:25，09:30-11:30，下午13:00-15:00； 通过互联网投票系统投票的具体时间为2025年9月9日9:15-15:00的任意时间。 本次股东大会由公司董事会召集，董事长王子平先生主持，公司董事、监事、高 级管理人员及见证律师出席、列席了本次会议。本次会议符合有关法律、行政法 规、部门规章、规范性文件和《公司章程》的规定。出席会 ...

Core Viewpoint - The company, GaoMeng New Materials, is focusing on the research and development of optical display materials, specifically polarizers and pressure-sensitive adhesives for polarizer protective films and OCA adhesives [1] Group 1: Product Development - The main R&D products in the optical display materials segment include polarizers and pressure-sensitive adhesives for polarizer protective films and OCA adhesives [1] - As of June 30, 2025, the trial production of small-sized polarizer pressure-sensitive adhesives has passed tests from industry benchmark clients, and two ton-level orders have been delivered [1] - The company has completed pilot process research for large-sized polarizer pressure-sensitive adhesives, and the project is currently in the sample submission stage [1] Group 2: Performance and Testing - The pressure-sensitive adhesives for polarizer protective films have undergone coating and testing with several industry benchmark clients, demonstrating excellent product performance [1]

Core Points - The company Gao Meng New Materials (300200.SZ) announced the completion of a share reduction plan by senior management Chen Xinghua [1] - As of the announcement date, the share reduction plan has resulted in the sale of 47,100 shares, which accounts for 0.011% of the company's total share capital [1]

证券代码：300200 证券简称：高盟新材 公告编号：2025-046 北京高盟新材料股份有限公司 关于高级管理人员减持计划实施完成的公告 陈兴华先生保证向本公司提供的信息真实、准确、完整，没有虚假记载、误 导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 北京高盟新材料股份有限公司（以下简称"公司"）于 2025 年 6 月 9 日披露 了《关于董事及高级管理人员减持计划的预披露公告》（公告编号 2025-034）， 副总经理、财务总监陈兴华先生预计于公告披露之日起 15 个交易日之后的 3 个 月内，拟采用集中竞价的方式减持股份数量不超过 47,120 股，占公司总股本的 0.01%，且任意连续 90 个自然日内通过交易所集中竞价交易减持股份的总数不超 过公司股份总数的 1%。具体内容详见公司在巨潮资讯网（www.cninfo.com.cn） 披露的相关公告。 公司于今日收到陈兴华先生出具的《股份减持计划实施完成告知函》，截至 本公告披露日，上述减持计划已减持 47,100 股，占公司总股本的 0.011%，上述 减持计划已实施完毕。现将本次减持计划实施情况公告如下 ...

Summary of Key Points - The company announced that its Vice President and Chief Financial Officer, Chen Xinghua, reduced his holdings by selling 47,100 shares at an average price of 10.22 yuan per share, which represents 0.011% of the company's total share capital [1] - After the reduction, Chen holds 141,400 shares, accounting for 0.034% of the total share capital after excluding shares held in the repurchase account [1] - This share reduction plan has been completed [1]

Group 1: Company Overview and Strategy - The company aims for "strategic leadership, innovation-driven internationalization; project breakthroughs, quality improvement, and increased efficiency" as its 2025 operational guiding philosophy [2] - Future development strategies include leading the development of composite adhesive materials, enhancing traffic functional materials, accelerating the development of electrical functional materials, and breaking through in optical display materials [2] Group 2: Market Expansion and Capacity - The company plans to alleviate previous capacity shortages through the gradual release of production capacity from two projects in Nantong, significantly increasing overall capacity [3] - In 2025, the company will continue to focus on developing major customers, increasing their proportion, and accelerating international market expansion, particularly targeting Southeast Asia, the Middle East, and other emerging economies [3] Group 3: Electrical Functional Materials - The company adopts a combination of internal growth and external mergers and acquisitions to strategically position itself in the electrical functional materials sector [4] - The electrical functional materials segment will focus on power, electrical, and electronic adhesive products, with significant market expansion potential in these areas [4] Group 4: Optical Display Materials Progress - The main R&D products in the optical display materials sector include pressure-sensitive adhesives for polarizers and OCA adhesives [5] - As of June 2025, the company has completed two ton-level orders for small-sized polarizer pressure-sensitive adhesives and is in the sample delivery phase for large-sized polarizer adhesives [5]

Group 1 - The company, Gaomeng New Materials, has invested in several outstanding enterprises in the electronic semiconductor field [1] - The company holds a 3.6705% stake in Beijing Kehua Microelectronics Materials Co., Ltd., a leading enterprise in the domestic semiconductor photoresist sector [1] - The company also holds a 1.3853% stake in Beijing Dingcai Technology Co., Ltd., which is recognized for its OLED luminescent materials and panel display photoresist [1]

Core Viewpoint - The company, Gaomeng New Materials, has made significant progress in its optical display materials segment, particularly in pressure-sensitive adhesives for polarizers, with successful trials and deliveries to benchmark clients [1] Group 1: Product Development - The optical display materials segment includes pressure-sensitive adhesives for polarizer protective films, small-sized polarizers, medium to large-sized polarizers, OCA for cover glass, and reflective materials adhesives [1] - The pressure-sensitive adhesive for polarizers has been successfully introduced to benchmark enterprises in the industry [1] - The small-sized polarizer pressure-sensitive adhesive has passed tests from benchmark clients and completed two ton-level order deliveries [1] Group 2: Ongoing Projects - The company has completed pilot process research for medium to large-sized polarizer pressure-sensitive adhesives, and the project is currently in the sample delivery stage [1] - The pressure-sensitive adhesive for polarizer protective films has undergone coating and testing with several benchmark clients, demonstrating excellent product performance [1] - The company has completed pilot process research for high-brightness reflective adhesives and high-weather-resistant reflective films, with projects currently in the sample delivery stage [1]

Group 1 - The core viewpoint of the article is that Gaomeng New Materials' wholly-owned subsidiary, Qingyuan Better, produces anti-corrosion resin applicable in the PCB (Printed Circuit Board) sector [2]