No.388 Longgang District Popularity Ranking Shenzhen Guangdong No.1 Jing Zhen Devices No.1 Shi Ying Jing Zhen No.1 Jing Zhen No.2 Ocean Communication No.2 Dian Jie Capacitors No.2 Dian Jie Capacitors No.3 Lv Dian Jie Capacitors No.3 Enterprise Procurement No.3 Lv Dian Jie Capacitors No.4 Brand Agency No.7 Pin Lv Yuan Parts No.7 Procurement Services 科技型中小企业 市科技型中小企业 高新技术企业 省级高新技术企业