No.492 Longhua District Popularity Ranking Shenzhen Guangdong No.7 Security Monitors Materials No.23 Ye Jing Displays No.38 3c Digital No.45 Display Screens Curtain No.55 An Fang Wei Hu No.62 Security Surveillance No.62 Ye Jing Displays No.95 Displays Equipment No.98 Displays Systems No.98 Display Screens Security Electronics Security Technology 专精特新企业 市级高新技术企业 省级专精特新中小企业 高新技术企业 科技型中小企业 市级专精特新中小企业 省级高新技术企业 市科技型中小企业 发明专利 专精特新小巨人企业 3C认证