证券代码：300831 证券简称：派瑞股份 公告编号：2025-070 西安派瑞功率半导体变流技术股份有限公司 关于 2025 年三季度计提资产减值准备的公告 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。 西安派瑞功率半导体变流技术股份有限公司（以下简称"公司"）于 2025 年 10 月 24 日召开了第三届董事会第十一次会议，会议审议通过了《关于 2025 年三季度计提 资产减值准备的议案》。 一、本次计提资产减值准备情况概述 根据《企业会计准则》《上市公司自律监管指引第2号——创业板上市公司规范运 作》 及西安派瑞功率半导体变流技术股份有限公司（以下简称"公司"）会计政策等相 关规定，公司本着谨慎性原则，对合并报表范围内截至2025年9月30日的各类资产进行 了全面清查和减值测试后，计提各项减值准备共计1696.23万元，减值准备计提明细表 如下： 注：上表中"负值"表示该项目本报告期增加的计提净额，"正值"表示该项目本 报告期减少的计提净额。 二、主要资产减值准备计提情况说明 1、信用减值准备的确认标准及计提方法 公司应收款项主要包括应收票据、应收账 ...

证券代码：300831 证券简称：派瑞股份 公告编号：2025-071 西安派瑞功率半导体变流技术股份有限公司 关于使用部分闲置自有资金进行现金管理的公告 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。 西安派瑞功率半导体变流技术股份有限公司（以下简称"公司"）于 2025 年 10 月 24 日召开了第三届董事会第十一次会议，审议通过了《关于使用部分闲置自有资金 进行现金管理的议案》，同意公司在不影响正常生产经营和确保资金安全的情况下，使 用总额度不超过人民币 2 亿元（含本数）的部分闲置自有资金进行现金管理，用于投资 期限不超过 12 个月（含）的安全性高、流动性好的保本型产品（包括但不限于大额可 转让存单、结构性存款、协定存款、通知存款、定期存款及国债逆回购品种等）；投资 期限为 2026 年 1 月 24 日至 2026 年 12 月 31 日；在前述额度和期限内，资金可以循环 滚动使用；授权公司董事长或董事长授权人在上述有效期内和额度范围内签署相关合同 文件，具体事项由公司财务部负责组织实施，内审部门、审计委员会全程监督。 现将有关情况公告如下： 一 ...

证券代码：300831 证券简称：派瑞股份 公告编号：2025-069 西安派瑞功率半导体变流技术股份有限公司 第三届董事会第十一次会议决议公告 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。 一、董事会会议召开情况 1、西安派瑞功率半导体变流技术股份有限公司（以下简称"公司"）第三届董事 会第十一次会议的会议通知于 2025 年 10 月 19 日通过电子邮件形式送达至各位董事。 2、本次董事会会议于 2025 年 10 月 24 日上午 9:30 在公司 2#楼大会议室以现场结 合通讯表决的方式召开。 3、本次董事会会议应出席的董事人数 9 人，实际出席会议的董事人数 9 人（其中 2 位董事郭永忠、蒋毅敏及 3 位独立董事郭菊娥、王彩琳、王建玲以通讯表决方式出席 会议），没有董事委托其他董事代为出席或缺席本次会议，与会董事以现场记名投票结 合通讯表决方式对会议审议议案进行了表决。 4、本次董事会会议由董事长刘强先生主持，公司高级管理人员列席了本次董事会 会议。 5、本次董事会会议的召集、召开和表决程序符合《中华人民共和国公司法》和《西 安派瑞功率半导体变 ...

证券代码：300831 证券简称：派瑞股份 公告编号：2025-068 西安派瑞功率半导体变流技术股份有限公司 西安派瑞功率半导体变流技术股份有限公司 2025 年第三季度报告 2025 年第三季度报告 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。 重要内容提示： 1.董事会及董事、高级管理人员保证季度报告的真实、准确、完整，不存在虚假记载、误导性陈述或重大遗漏，并承担 个别和连带的法律责任。 2.公司负责人、主管会计工作负责人及会计机构负责人(会计主管人员)声明：保证季度报告中财务信息的真实、准确、 完整。 3.第三季度财务会计报告是否经过审计 □是 否 1 西安派瑞功率半导体变流技术股份有限公司 2025 年第三季度报告 一、主要财务数据 （一） 主要会计数据和财务指标 | | 本报告期 | 本报告期比上年同期 | 年初至报告期末比上 年初至报告期末 | | | --- | --- | --- | --- | --- | | | | 增减 | 年同期增减 | | | 营业收入（元） | 17,951,067.77 | -43.40% | 102,472,0 ...

Core Viewpoint - The article highlights the release of two international standards for power semiconductor devices, led by Xi'an Power Electronics Research Institute, marking China's first initiative in revising IEC standards in this field [1] Group 1: International Standards Development - The two international standards are managed by the International Electrotechnical Commission (IEC) Semiconductor Devices Committee [1] - The project was initiated in 2022, with Xi'an Power Electronics Research Institute's expert Wei Hongqi appointed as the project leader, collaborating with experts from Japan, Germany, and South Korea [1] - Since 2012, experts from Xi'an Power Electronics Research Institute have been proposing revisions to IEC standards, leading to the formal start of the revision work [1] Group 2: Research and Testing - The Xi'an Power Electronics Research Institute, along with three leading industry companies, conducted over a thousand related experimental verifications to develop a comprehensive international standard [1] - The institute has a history of producing China's first rectifiers and thyristors, establishing its significance in the power semiconductor device sector [1] Group 3: Contributions to Standardization - The Xi'an Power Electronics Research Institute serves as the domestic technical counterpart for three IEC committees related to power electronic systems and devices [1] - To date, the institute has led the formulation of 40 national standards in the field of power electronics, including 11 national standards specifically for power semiconductor devices, and nearly 70 industry standards [1]

Core Viewpoint - The company, Pirelli Co., primarily focuses on products used in direct current transmission and high-power power conversion fields [1] Group 1 - The company answered investor inquiries on October 20 regarding its product applications [1]

Group 1 - The core viewpoint of the news is that the stock price of Pairui Co., Ltd. has experienced a decline, with a year-to-date drop of 12.47% and a market capitalization of 4.499 billion yuan [2][1] - As of October 17, the stock price was reported at 14.06 yuan per share, with a trading volume of 15.5581 million yuan and a turnover rate of 0.59% [1] - The company has seen a net outflow of main funds amounting to 1.4992 million yuan, with large orders accounting for 8.21% of purchases and 17.84% of sales [1] Group 2 - Pairui Co., Ltd. specializes in the research, production, testing, and sales of power semiconductor devices and systems, with 91.60% of its revenue coming from power electronic devices [2] - The company is classified under the semiconductor industry, with concepts including aerospace and military, small-cap stocks, chip concepts, IGBT concepts, and silicon carbide [2] - As of October 10, the number of shareholders was 32,500, a slight decrease of 0.06%, while the average circulating shares per person increased by 0.06% to 5,671 shares [2] Group 3 - Since its A-share listing, Pairui Co., Ltd. has distributed a total of 58.02 million yuan in dividends, with 31.78 million yuan distributed over the past three years [3]

Group 1 - The core viewpoint of the article emphasizes that the stock price of the company is influenced by various factors, and investors should approach it with objectivity and rationality [2] - The company is committed to continuously improving its corporate governance, enhancing operational performance, and strengthening core competitiveness [2] - The company aims to promote high-quality development and strives to create better returns for its shareholders [2]

Core Viewpoint - The company has confirmed strong relationships with key clients and is managing its inventory and production capacity effectively while progressing in its collaboration on IGBT products with Xidian [1] Group 1: Client Relationships - The company identifies Guodian, Guorui, and Xucheng as long-term strategic clients with a high proportion of business, although specific percentages are not disclosed due to confidentiality [1] - The cooperation with these clients is described as stable and solid [1] Group 2: Inventory and Production Capacity - The company reports that it currently has sufficient orders and reasonable inventory levels, with production capacity able to meet existing delivery demands [1] - The supply chain is characterized as flexible and efficient, allowing for timely responses to market changes [1] Group 3: Product Development - The collaboration with Xidian on medium and high-voltage IGBT products is progressing smoothly, with research and development moving forward steadily [1] - The company commits to timely disclosures of any significant developments in this area [1]

Group 1 - The core point of the announcement is that the company, Pairui Co., Ltd., has declared a cash dividend of RMB 0.084375 per 10 shares for the mid-term distribution in 2025, which includes tax [2] - The record date for the dividend distribution is set for October 17, 2025, and the ex-dividend date is October 20, 2025 [2]