Shanghai Pudong New Area No.3 Zhi Hui Yi Institute No.5 Wu Lian Wang Jie Jue Solutions No.7 Positioning Systems No.13 Wu Lines Communication No.21 Ke Shi Chemical No.22 Yi Dong Wu Lines Communication No.23 Wu Xian Dian Communication No.25 Surveillance Systems No.34 5G No.38 Security Electronics No.42 Security Technology No.43 5G Technology 市级专精特新中小企业 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