No.147 Futian District Popularity Ranking Shenzhen Guangdong No.3 Dian Jie Copper Foil No.3 Electronics Copper Foil No.4 Copper Foil No.6 Dian Zi Xin Materials No.12 Gong Ye Hu Copies No.17 Battery Manufacturing No.22 Power Stations No.27 Industrial 4.0 No.28 New Materials No.29 Materials R&D No.31 Li Li Zi Dong Li Batteries No.34 Li Li Zi Xu Batteries 企业技术中心 专精特新小巨人企业 省级高新技术企业 高新技术企业 理事长单位 副会长单位