Grepow self-owned brands "格氏ACE", "GENS ACE" and "TATTU" are renowned home and abroad. Our factory is the leading lithium polymer manufacturer in China. It is only focused on High capacity, high discharge rate cells,designing,manufacturing and packs assembling. We are using the advanced automatic stacking machine for the cells production which can keep the consistency and the quality for the cells. We are not the biggest battery manufacturer in the world, but we are providing the best high discharge rate batteries to the world. With each team member take advantage of individual superiority and take part in the more discussion, we can always keep continuous progress. Except for the universal products, we also devoted ourselves to customize as per your need.