SJEF cell

SJEF.Founded on January 3, 2023, and headquartered in Xuancheng, Anhui Province, SJEF is a leading vertically integrated photovoltaic company that combines R&D, production, sales, and service. The company has introduced the world’s most advanced automated production equipment, is led by senior cell R&D experts, and operates internationally leading R&D laboratories. It is committed to building a highly efficient R&D and manufacturing base that deeply integrates scale, digitalization, and intelligence. As one of the world’s first PV enterprises with top-tier manufacturing capabilities, SJEF employs advanced N-type TOPCon high-efficiency cell technology and is continuously dedicated to improving product conversion efficiency; its product performance metrics have reached world-leading levels. Looking ahead, the company will continue to increase investment in innovation, fully leverage its leading advantages in technology, quality, and branding, closely focus on customer value, continuously enhance its overall competitiveness, and further develop a vertically integrated industrial chain encompassing wafers, cells, modules, and energy storage. SJEF is actively committed to supporting the global transition toward a green, low-carbon future and sustainable development.