BOCO

Based in Hangzhou, China and founded in 2021, Hangzhou BOCO Electronics Co. , Ltd. , trading as BOCO, is a national high-tech enterprise dedicated to the research, design, manufacturing, and sales of high-reliability power converters and system solutions. In November 2025, BOCO closed a Series B+ funding co-led by new investors Creo Capital and Hangzhou Xixin Capital, with participation from new investor Shanghai Xindao and other investors.

The company specializes in advanced power supply solutions, primarily focusing on high-efficiency power systems for computing and energy storage applications. Its core product offerings include a variety of AI server power supplies, cooling systems for ASIC miners, and energy storage inverters, all designed to maximize performance while minimizing energy loss. The company generates revenue through direct sales of its high-performance power supply and energy storage solutions to businesses and institutions within the technology and energy sectors. The company will use the Series B and Series B+ funding for core technology research and development, capacity expansion, and international expansion of AI computing power energy systems, marking a new stage in the company's industrialization process of AI energy systems.