China-based PV module manufacturer, LONGi supplied modules for a combined 23 MW rooftop solar project in Hưng Yên Province, Vietnam, installed in two phases by Solar Electric Vietnam. The first phase is comprised of 11 MW, was completed in 2024, followed by a second 11.7 MW phase in 2025. According to LONGi, both installations are located on adjacent industrial rooftops and are configured to operate as a single integrated system. The 2025 deployment featured anti-dust modules designed to address the region’s high humidity and frequent rainfall. Solar Electric Vietnam was responsible for engineering, procurement, and construction across both phases. As per LONGi, this dual-phase setup has become one of the largest commercial and industrial rooftop solar systems in Hưng Yên Province. Both systems are currently in operation and are serving on-site industrial energy demands. Recently, LONGi has presented BC Techology at Galp Event.