In 2025, Astronergy’s engineering and production team at its Haining, Zhejiang manufacturing base successfully completed the development and validation of the ASTRO N7s 2.0 510–530W bifacial module series. Led by senior photovoltaic engineers and quality specialists, the project was designed to meet growing global demand for high-efficiency, reliable bifacial solar modules for utility-scale and commercial PV projects. By adopting advanced N-type TOPCon technology, optimizing module layout, and performing rigorous reliability tests, Astronergy ensured the ASTRO N7s 2.0 510–530W series delivers stable energy output, long-term durability, and optimized performance for international solar projects.