Guangzhou Panyu District Guangdong No.11 Ji Station No.14 Video Security Surveillance No.15 Video Surveillance Systems No.20 Video Surveillance No.29 Security Surveillance No.33 Surveillance Systems No.39 An Fang Wei Hu No.40 Security Electronics No.42 Monitoring Systems No.42 Electronics Engineering No.60 Security Technology Security 企业技术中心 守合同重信用企业 博士后工作站 省级高新技术企业 高新技术企业 专精特新小巨人企业