CSA Group attended Clou Electronics 2015 Energy Storage for Residence Grid-scale New Products Launch, held by China Smart Grid and the renewable energy giant Clou Electronics Technology Co. Ltd. On site, Jiang Yi, CSA Group's VP of China and Hong Kong, announced that Clou Electronics' energy storage product model NEPCS-100 received CSA Group's first certification for the North American market. The two organizations also signed strategic agreement to extend their business relationship.