No.172 Fengxian District Popularity Ranking Shanghai No.2 Stamping Equipment No.3 Zhi Neng Chan Lines No.4 Filtration Systems No.5 Filter Elements No.6 Trials Platform No.7 Machines Oil No.7 Wu Chen Pen Tu No.7 Jian He Machines No.8 Spray Coating No.8 Automobile Engines No.8 Nei Ran Machines Oil No.9 Automobile Machines Oil 科技型中小企业 市科技型中小企业 高新技术企业 省级高新技术企业 省级创新型中小企业 市级高新技术企业 ISO/TS16949认证 CNAS认证