AIKO, a China-headquartered PV module manufacturer, has topped the TaiyangNews Top Solar Modules Listing for December 2025. Its mass-produced Comet 3N series modules achieved 24.8% commercial efficiency in the ranking. This result marks AIKO's 34th consecutive month leading the Top Solar Modules Listing. Several megawatt-scale PV projects equipped with these Comet 3N modules now operate commercially in China, Southeast Asia, and Europe. According to the manufacturer, AIKO's patented All Back Contact (ABC) technology enables superior light utilization while delivering high reliability and sustained long-term energy output in the modules.​ AIKO states that continuous investments in research and development sustain its leading position. Recently, AIKO has reiterated the distinct design of its proprietary ABC products.