Core Viewpoint - The company, Huasheng Technology, has indicated that its carbon fiber materials, specifically carbon fiber fabric composite materials, are patented and currently represent a small portion of its sales in inflatable yacht materials [1] Group 1 - The carbon fiber materials are a type of composite fabric that the company produces [1] - The sales proportion of these carbon fiber materials in the company's product lineup is currently very small [1]

Core Viewpoint - Huasheng Technology stated that the certification cycle for capacitor film products varies depending on different customers and application scenarios [2] Group 1 - The company engages with investors through an interactive platform to address inquiries [2] - The certification process for capacitor film products is not uniform and is influenced by specific customer requirements [2] - Different application scenarios lead to variations in the certification timeline for the company's products [2]

（记者 王晓波） 每经AI快讯，有投资者在投资者互动平台提问：贵司的"年产15000吨功能性电子薄膜项目"有无实质性 进展？东财股吧有人说二期工程厂房已经盖三层了，请问该消息是否属实？ 华生科技（605180.SH）12月29日在投资者互动平台表示，"年产15000吨功能性电子薄膜材料建设项 目"目前正顺利有序推进中，不涉及应披露未披露信息，根据信息披露公平原则，具体项目进展情况请 关注公司后续披露的定期报告。 ...

Group 1 - The core viewpoint of the article indicates that the overall import scale of capacitor films in China is currently at a low level [1] - The company's capacitor film project has not been affected by the tense Sino-Japanese relations due to the relatively small proportion of capacitor film product revenue in the company's total revenue [1] - The project requires a certain amount of time for capacity to be fully released, and future operations may face uncertainties due to macroeconomic and industry policy changes [1]

Group 1 - The company produces carbon fiber materials, specifically carbon fiber composite fabrics, which are protected by relevant invention patents [1] - The carbon fiber materials are part of the company's inflatable yacht materials, but their sales currently represent a very small proportion of total sales [1]

证券日报网讯12月25日，华生科技（605180）发布公告称，浙江华生科技股份有限公司于近日收到国家 知识产权局颁发的发明专利证书。 ...

专利权人：浙江华生科技股份有限公司 授权公告日：2025 年 12 月 23 日 证券代码：605180 证券简称：华生科技 公告编号：2025-040 浙江华生科技股份有限公司 关于获得发明专利证书的公告 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。 浙江华生科技股份有限公司（以下简称"公司"）于近日收到国家知识产权 局颁发的发明专利证书。具体如下： 证书号：第 8594826 号 专利申请日：2025 年 09 月 28 日 发明名称：一种多层聚丙烯电容膜的制备工艺 专利号：ZL 2025 1 1393806.6 该项发明专利的获得体现了公司的研发创新能力，不会对公司近期经营产生 重大影响，但有利于进一步发挥公司产品的知识产权优势，提升公司的核心竞争 力。 特此公告。 浙江华生科技股份有限公司董事会 2025 年 12 月 26 日 ...

华生科技公告称，近日收到国家知识产权局颁发的发明专利证书。发明名称为"一种多层聚丙烯电容膜 的制备工艺"，专利号为ZL202511393806.6，申请日为2025年9月28日，授权公告日为2025年12月23日。 该专利获证体现公司研发创新能力，虽不会对近期经营产生重大影响，但利于发挥产品知识产权优势， 提升核心竞争力。 ...

证券日报网讯12月17日，华生科技（605180）在互动平台回答投资者提问时表示，公司按照《上海证券 交易所股票上市规则》等相关法律法规履行信息披露义务，有关具体经营数据请关注公司定期报告。 ...

Group 1 - The core viewpoint of the article is that Huasheng Technology (605180) is committed to continuously monitoring industry technological advancements in its capacitor film business and will keep investors updated through its annual report [1] Group 2 - The company emphasizes its focus on keeping pace with development trends in the industry [1] - Investors are encouraged to pay attention to future disclosures regarding the company's performance and strategies [1]