Core Insights - The article discusses the development prospects and investment strategies of the smart meter industry in China, highlighting key players and market dynamics. Industry Overview - The smart meter industry in China consists of upstream manufacturers of chips, PCBs, relays, and other components, midstream companies involved in smart meter production, and downstream markets including households, charging stations, and distributed energy [1][3]. Regional Distribution - Guangdong Province has the highest concentration of smart meter companies, with over 500 related enterprises expected by December 2025 [6][8]. Revenue Performance - In the first half of 2025, several companies reported significant revenues from their smart meter businesses, with科陆电子 (Kelu Electronics) generating 12.54 billion yuan and林洋能源 (Linyang Energy) achieving 14.27 billion yuan [11][12]. Investment Trends - Recent investment activities in the smart meter sector include acquisitions and capital increases for project investments. Notable investments include科陆电子 receiving 13.86 billion yuan from美的集团 (Midea Group) and开发科技 (Kefa Technology) raising 2.03 billion yuan in an IPO [14].