... energy technology Co., LTD company has a full range of lithium ion battery products series:lithium ion battery(Al shell ... equipment and lithium ion battery, Several national patents in China,Technical areas of convergence Korea, China lithium technology experts,Materials, equipment, ... battery and so on) ,and provides a full set of production line equipments,technonogy,material(LiCoO2,Li(NiMnCo)1/3O2 ...