No.592 Shenzhen Popularity Ranking No.58 Longgang District Guangdong No.1 ETC No.1 Electronics Labels No.2 Communication Terminals Equipment No.2 Tong Xin Chuan Shu Equipment No.3 Wu Xian She Pin No.4 Antennas No.5 Industry Operations No.6 New Infrastructure No.8 Gong Ye Hu Copies No.18 Smart Transportation No.18 Zhi Neng Fu Zhu Jia Shi No.19 Internet of Vehicles 省级高新技术企业 市级高新技术企业 科技型中小企业 市科技型中小企业 高新技术企业 市级创新型中小企业