Shanghai Pudong New Area No.7 Tie Sheet Processing No.8 Biao Mian Tie Apparel Technology No.8 Video Surveillance Systems No.9 Video Surveillance No.10 Network Switches No.10 Switches No.10 Switch No.11 Machines Vehicles No.12 Gui Dao Jiao Tong Jie Jue Solutions No.15 Reinforcement Switches No.17 Dian Ci Technology No.17 Communication Equipment 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 市级高新技术企业 市科技型中小企业 高新技术企业 省级创新型中小企业 ISO9001认证