No.174 Jinshan District Popularity Ranking Shanghai No.2 Bian Xie Shi Fen Guang Guang Du Meters No.2 Aluminum Profiles No.2 Chao Wei Liang Fen Guang Guang Du Meters No.6 Testing Machines Equipment No.8 Die Casting No.10 Salt Industries No.13 He Gold No.13 Jin Shu He Gold No.13 Spray Coating No.13 Wu Chen Pen Tu No.17 Casting No.19 He Gold Materials 国家高新技术企业 高新技术企业 国家专利 省级创新型中小企业 市级创新型中小企业 省级高新技术企业 市级高新技术企业 实用新型专利