No.294 Jing'an District Popularity Ranking Shanghai No.5 Ting Che Ku No.6 Construction Equipment No.7 Hoisting Loading and Unloading Equipment No.12 Hoisting Equipment No.16 Yi Xing Machinery No.36 She Bei An Apparel No.39 Hydraulics Technology No.40 Hydraulics Engineering No.40 Ye Ya Chuan Dong No.47 Construction Technology No.54 Steel Structure Materials No.54 Construction Machinery 创新型企业 全国五一劳动奖 市级文明单位 文明单位 守合同重信用企业 企业技术中心 市政公用工程施工总承包