No.25 Fengxian District Popularity Ranking Shanghai No.1 Testing Solutions No.1 Dian Zi Kong Zhi Dan Yuan No.2 Electronics R&D No.2 Auto Electronics R&D No.2 Testing Tools No.3 Dian Zi Ling Components No.4 Testing Systems No.4 Electronics Information Engineering No.5 ADAS Systems No.6 LiDAR No.7 Hardware Design No.8 Hardware R&D 专精特新企业 创新型企业 市级高新技术企业 高新技术企业 科技型中小企业 市级专精特新中小企业 市科技型中小企业 省级高新技术企业 省级创新型中小企业 发明专利 实用新型专利 专精特新小巨人企业