No.235 Zengcheng District Popularity Ranking Guangzhou Guangdong No.3 USB No.10 Special Cables No.12 Che Zai Chong Dian No.14 Qi Che Chong Dian No.18 Chong Dian Ji Chu Facilities No.19 Shu Dian No.19 Charging Pile No.19 Charging Equipment No.20 Electricity Sales No.22 Electric Vehicles Charging Terminals No.22 Dian Li Chuan Shu No.27 Cables 科技小巨人企业 科技型中小企业 省级创新型中小企业 省级高新技术企业 省科技型中小企业 高新技术企业 国家高新技术企业 发明专利 实用新型专利