In 2025, Astronergy’s engineering and production team at its Haining, Zhejiang manufacturing base successfully completed the development and validation of the ASTRO N7s 2.0 450–475W bifacial module series. Led by senior photovoltaic engineers and quality control specialists, the project addressed growing global demand for high-efficiency bifacial solar modules suitable for utility-scale and commercial PV projects. By adopting advanced N-type TOPCon technology, optimizing module design, and performing strict reliability tests, Astronergy ensured the ASTRO N7s 2.0 450–475W series delivers stable energy output, long-term durability, and optimized performance for international solar projects.