No.328 Changsha County Popularity Ranking Changsha Hunan No.5 Energy Storage Power Supplies No.6 Chemicals Engineering No.8 Dong Li Batteries No.8 Dong Li Lithium Batteries No.9 Li Zi Batteries No.10 Li Li Zi Xu Batteries No.10 Dong Li Batteries Systems No.12 Li Li Zi Dong Li Batteries No.14 Lithium Battery No.18 Charging Batteries No.21 Neng Yuan Chu Equipment No.21 Power Energy Storage 专精特新小巨人企业 省级高新技术企业 高新技术企业 专精特新企业 省级专精特新中小企业 发明专利 外观设计专利 RoHS认证