Group 1 - The company, Feikai Materials, confirmed that it provides coating materials for optical fibers and cables, which are essential in the manufacturing process to protect optical glass fibers from environmental impacts and maintain their mechanical strength and optical performance [2] - The downstream customers of the company primarily include domestic listed companies in the optical fiber and cable industry as well as well-known manufacturing enterprises [2]

（文章来源：证券日报） 证券日报网讯 9月19日晚间，飞凯材料发布公告称，公司于2025年9月19日召开职工代表大会，经与会 职工代表民主选举，同意选举贺云扬女士为公司第五届董事会职工代表董事。 ...

上海市通力律师事务所 关于上海飞凯材料科技股份有限公司 2025 年第四次临时股东会的法律意见书 致: 上海飞凯材料科技股份有限公司 上海市通力律师事务所(以下简称"本所")接受上海飞凯材料科技股份有限公司(以下 简称"公司")的委托, 指派本所梁翔蓝律师、韩宇律师(以下合称"本所律师")根据《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》等法律法规和规范 性文件(以下统称"法律法规")及《上海飞凯材料科技股份有限公司章程》(以下简称"公 司章程")的规定就公司 2025 年第四次临时股东会(以下简称"本次股东会")相关事宜出具 法律意见。 本所律师已经对公司提供的与本次股东会有关的法律文件及其他文件、资料予以了核 查、验证。在进行核查验证过程中, 公司已向本所保证, 公司提供予本所之文件中的所有签 署、盖章及印章都是真实的, 所有作为正本提交给本所的文件都是真实、准确、完整和有效 的, 且文件材料为副本或复印件的, 其与原件一致和相符。 在本法律意见书中, 本所仅对本次股东会召集和召开的程序、出席本次股东会人员资格 和召集人资格及表决程序、表决结果是否符合法律法规和公司章程的规定发表 ...

证券代码：300398 证券简称：飞凯材料 公告编号：2025-126 宋述国先生担任公司第五届董事会非独立董事职务的原定任期为 2023 年 4 月 20 日至 2026 年 4 月 19 日。截至本公告披露之日，宋述国先生直接持有公司 股票 513,513 股，占公司总股本的 0.09%（本公告中所述公司"总股本"均以 2025 年 9 月 19 日收市后公司总股本 566,946,450 股为依据计算）；持有公司 2025 年 限制性股票激励计划已授予但尚未归属的第二类限制性股票 84,700 股，占公司 总股本的 0.01%，该部分股份后续将按照《上海飞凯材料科技股份有限公司 2025 年限制性股票激励计划（草案）》中的规定进行处理。 宋述国先生辞任公司非独立董事职务后仍担任公司副总经理，其将继续遵守 《中华人民共和国公司法》（以下简称"《公司法》"）、《上市公司董事和高 级管理人员所持本公司股份及其变动管理规则》、《上市公司股东减持股份管理 暂行办法》、《深圳证券交易所上市公司自律监管指引第 2 号——创业板上市公 司规范运作》、《深圳证券交易所上市公司自律监管指引第 18 号——股东及董 事、高级 ...

证券代码：300398 证券简称：飞凯材料 公告编号：2025-125 2025 年第四次临时股东会决议公告 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。 重要提示 1、本次股东会采取现场投票与网络投票相结合的方式召开； 上海飞凯材料科技股份有限公司 2、本次股东会召开期间无增加、变更、否决提案的情况； 3、本次股东会不涉及变更以往股东会已通过的决议； 4、为尊重中小投资者利益，提高中小投资者对公司股东会决议事项的参与 度，本次股东会对中小投资者进行单独计票，中小投资者是指除上市公司董事、 监事、高级管理人员以及单独或者合计持有公司 5%以上股份的股东以外的其他 股东。 一、会议召开和出席情况 通过深圳证券交易所交易系统进行网络投票的具体时间为 2025 年 9 月 19 日（星期五）的交易时间，即 9:15-9:25，9:30-11:30 和 13:00-15:00。 通过深圳证券交易所互联网投票系统投票的具体时间为 2025 年 9 月 19 日 （星期五）上午 9:15 至下午 15:00 期间的任意时间。 2、现场会议召开地点：上海市宝山区潘泾路 2 ...

Core Viewpoint - The article highlights the growing importance and demand for PSPI (photo-sensitive polyimide) materials in the semiconductor and OLED display industries, with significant investments and advancements being made by both domestic and international companies to enhance production capacity and meet market needs [2][3][4]. Group 1: Company Developments - Jilin Aolai De Optical Materials Co., Ltd. plans to raise up to 299.8 million yuan, with approximately 239.8 million yuan allocated for the construction of a PSPI materials production base, aiming for an annual capacity of 1,000 tons after three years [2]. - Asahi Kasei, a Japanese giant, plans to invest 16 billion yen (approximately 1 billion euros) to double its PIMEL™ PSPI production capacity by 2030 to meet the surging demand from advanced technologies [2]. - Domestic companies such as Wanrun Co., Ltd. and Aolai De have successfully validated their PSPI materials with leading panel manufacturers, indicating a shift towards local production and reduced reliance on imports [4][5]. Group 2: Market Trends and Innovations - PSPI is increasingly recognized as a critical material in high-end manufacturing sectors, including semiconductor packaging and flexible displays, with major suppliers being Asahi Kasei, Toray, and JSR [3]. - Recent innovations include Toray's STF-2000 PSPI, which allows for high-resolution patterning on films up to 200 micrometers thick, targeting new MEMS device applications [3]. - Companies like Ba Yi Space and Dinglong Co., Ltd. are advancing their PSPI products, with Ba Yi Space entering trial production and Dinglong Co., Ltd. achieving significant client certifications for their PSPI offerings [5][6]. Group 3: Investment and Future Outlook - Ba Yi Space is expected to generate orders in the second half of the year as it completes its PSPI production line, while Dinglong Co., Ltd. is focusing on expanding its patent database and product offerings in the semiconductor materials sector [5][6]. - Aisen Co., Ltd. has secured its first wafer factory order for its positive PSPI, with plans to achieve a production capacity of 2,000 tons, potentially generating over 3 billion yuan in revenue [8]. - The domestic PSPI industry is accelerating commercialization, with multiple companies reporting progress from production to client validation, indicating a robust growth trajectory in the sector [4][5].

Core Insights - The company, Feikai Materials, reported that as of September 10, 2025, the number of shareholders is 59,267 [1] Company Summary - Feikai Materials has engaged with investors through an interactive platform, providing transparency regarding shareholder numbers [1] - The company is actively monitoring its shareholder base, indicating a focus on investor relations and engagement [1]

证券代码：300398 证券简称：飞凯材料 公告编号：2025-124 上海飞凯材料科技股份有限公司 关于召开 2025 年第四次临时股东会的提示性公告 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。 上海飞凯材料科技股份有限公司（以下简称"公司"）于 2025 年 8 月 28 日在巨潮资讯网上发布了《关于召开 2025 年第四次临时股东会的通知》，公司 将于 2025 年 9 月 19 日（星期五）下午 14:30 召开 2025 年第四次临时股东会。 鉴于本次股东会将采用现场表决与网络投票相结合的方式，为了便于各位股东行 使股东会表决权，保护广大投资者合法权益，现再次将有关事项公告如下： 一、召开会议的基本情况 1、股东会届次：2025 年第四次临时股东会 公司股东只能选择现场表决或网络投票中的一种表决方式。如同一股东账户 通过以上两种方式重复表决的，表决结果以第一次有效投票结果为准。 2、会议召集人：公司董事会 3、会议召开的合法、合规性：经公司第五届董事会第二十六次会议审议通 过，决定召开本次股东会。本次股东会会议召开符合有关法律、行政法规、部门 规 ...

Group 1 - The company is currently operating steadily and in an orderly manner, with production capacity and utilization rates dynamically adjusted according to customer order demand [2]

Core Viewpoint - The domestic photoresist industry is experiencing a critical period of accelerated development, with leading companies showing impressive performance in revenue, profit, and technological advancements [4][5][6]. Group 1: Company Performance - Nanda Optoelectronics achieved a revenue of 1,228.87 million yuan in the first half of 2025, a year-on-year increase of 9.48%, and a net profit of 207.81 million yuan, up 16.30% [5][6]. - Tongcheng New Materials reported a revenue of 165.47 million yuan, a growth of 4.97%, with its semiconductor photoresist business growing over 50% for two consecutive years [6][8]. - Jingrui Electric Materials saw a revenue of 767.94 million yuan, a 10.68% increase, and a net profit of 69.75 million yuan, a significant increase of 1,501.66% [9][10]. - Shanghai Xinyang achieved a revenue of 896.65 million yuan, a growth of 35.67%, and a net profit of 133.31 million yuan, up 126.31% [11][12]. - Yongda Photosensitive reported a revenue of 506.30 million yuan, a 14.10% increase, but a net profit decline of 4.31% [13][14]. - Yake Technology's revenue reached approximately 4.29 billion yuan, a growth of 31.82%, with a net profit of 52.28 million yuan, up 0.63% [15][16]. - Dinglong Co., Ltd. reported a revenue of 1.73 billion yuan, a 14.00% increase, and a net profit of 311.04 million yuan, up 42.78% [17][18]. - Feikai Materials achieved a revenue of 146.23 million yuan, a 3.80% increase, and a net profit of 21.68 million yuan, up 80.45% [19][20]. - Bayi Shikong's revenue was 41.54 million yuan, a 10.63% increase, but net profit decreased by 37.90% [21][22]. - Ruilian New Materials reported a revenue of approximately 80.62 million yuan, a growth of 16%, and a net profit of about 16.61 million yuan, up 74% [23][24]. - Guangxin Materials achieved a revenue of 23.35 million yuan, a decrease of 10.38%, with a net profit decline of 51.38% [25][26]. - Huamao Technology reported a revenue of 1.11 billion yuan, a growth of 14.42%, and a net profit of 136.58 million yuan, up 3.21% [27][28]. - Jiuri New Materials saw a revenue of 71.35 million yuan, a decrease of 7.11%, with a net loss of 9.06 million yuan [29][30]. Group 2: Industry Trends - The photoresist industry is witnessing significant technological advancements, with many companies achieving breakthroughs in product development and production capacity [4][6][19]. - The domestic market is increasingly competitive, with companies focusing on R&D and expanding their product lines to meet the growing demand in semiconductor manufacturing [6][17][19]. - Companies are investing heavily in R&D, with some allocating over 13% of their revenue to develop advanced materials for integrated circuits and other applications [11][27].