Company Description
SHANSHAN is an Energy Cell company specialising in the R&D, manufacturing and sales of highly specialised batteries, chargers and electronic accessories. In 2001,
Shanghai Shanshan Ruiyuan I&E Trade Co.,ltd started supplying batteries and chargers for mobile phones. Since then, we had advanced to a broader spectrum of the battery industry. Over the many years, we have accumulated vast experience in the design and manufacturing of batteries, as well as various battery management circuitry PCBs and component accessories.