Shenzhen Nanshan District Guangdong No.2 Access Control Systems No.6 Zi Mu Routers No.7 Communication Terminals No.9 Switches No.9 Routers No.9 Network Communication No.10 Network Switches No.10 Smart Yard District No.10 Switch No.11 Communication No.13 Communication Engineering No.14 Network Equipment 市级知识产权优势企业 省级高新技术企业 市级高新技术企业 高新技术企业 市级创新型中小企业 国家高新技术企业