2024A2025E2026E2027E1,001.591,258.861,530.901,862.4166.1725.6921.6121.65116.00130.32158.21194.0451.1212.3521.4022.650.750.841.021.2539.6535.2929.0723.70 东吴证券研究所1/252025年07月24日证券分析师朱洁羽执业证书:S0600520090004zhujieyu@dwzq.com.cn证券分析师余慧勇执业证书:S0600524080003yuhy@dwzq.com.cn证券分析师易申申执业证书:S0600522100003yishsh@dwzq.com.cn证券分析师薛路熹执业证书:S0600525070008xuelx@dwzq.com.cn研究助理武阿兰执业证书:S0600124070018wual@dwzq.com.cn28.72一年最低/最高价20.83/50.885.13流通A股市值(百万元)1,059.44总市值(百万元)4,456.04每股净资产(元,LF)5.60资产负债率(%,LF)31.07总股本(百万股)155.15流通A股(百万股)36.892025/2/32025/4/282025/7/21聚星科技北证50 股价走势市场数据收盘价(元)市净率(倍)基础数据相关研究-5%7%19%31%43%55%67%79%91%103%2024/11/11 内容目录1.电接触产品“小巨人”,业务发展态势良好....................................................................................41.1.深耕电接触产品领域数十年,温州首家北交所上市企业.....................................................41.2.公司股权集中,结构清晰稳定.................................................................................................41.3.管理层深耕行业多年,管理经验丰富.....................................................................................51.4.一体化发展,产品集成化.........................................................................................................61.4.1电接触材料生产技术全面,助力公司业务发展......................................................61.4.2公司核心产品:电触头..............................................................................................81.4.3下游产品的关键功能部件:电接触元件..................................................................81.5.加大市场开拓力度,业务呈现良好发展态势.........................................................................92.电接触产品下游场景丰富,低压电器行业规模持续拓展............................................................132.1.电接触产品行业规模不断扩大,下游行业领域丰富...........................................................132.2.低压电器领域不断拓展,行业规模持续扩大.......................................................................142.2.1家用电器市场需求有望释放,2025年有望维持9000亿水平.............................142.2.2工业控制领域市场前景广阔,2029年有望突破3000亿美元.............................152.2.3新能源汽车市场规模不断扩大,2030年有望达4700万辆.................................162.2.4智能电表、配电系统领域需求持续攀升................................................................173.专注核心产品,创新技术增强企业实力........................................................................................183.1.专注于核心产品,重视技术创新...........................................................................................183.2.盈利优于同行,客户资源优质且粘性高...............................................................................193.3.募投增强公司实力,拓展市场发展前景...............................................................................194.盈利预测与投资建议........................................................................................................................214.1.盈利拆分...................................................................................................................................214.2.盈利预测及投资评级...............................................................................................................225.风险提示............................................................................................................................................23 请务必阅读正文之后的免责声明部分东吴证券研究所2/25 图表目录图1:聚星科技发展历程.......................................................................................................................4图2:聚星科技股权结构图(截至2025年3月31日)...................................................................5图3:部分核心管理层背景介绍...........................................................................................................6图4:聚星科技主要电接触材料情况...................................................................................................7图5:聚星科技电触头产品...................................................................................................................8图6:聚星科技电接触元件...................................................................................................................9图7:2021-2025Q1公司营收入及同比增速.....................................................................................10图8:2021-2025Q1公司净利润及同比增速.....................................................................................10图9:2020-2024年公司各业务营业收入占比..................................................................................10图10:2021-2025Q1公司盈利情况...................................................................................................11图11:2020-2024年公司各业务毛利率情况....................................................................................11图12:2021-2025Q1公司期间费用情况...........................................................................................12图13:电接触产品产业链...................................................................................................................13图14:我国固定资产投资规模...........................................................................................................14图15:我国低压电器规模...................................................................................................................14图16:我国家用电器市场规模...........................................................................................................15