No.130 Baoshan District Popularity Ranking Shanghai No.1 Engineering Bidding No.2 Engineering Bidding Agency No.2 Zheng Fu Procurement Agency No.3 Engineering Bidding No.5 Gong Ye Yu Min Yong Construction No.7 Gong Zi Steel No.8 Bidding Agency No.8 Gui Dao Jiao Tong Jie Jue Solutions No.9 Bidding No.10 Road Road and Bridge Beam No.11 Construction Supervision No.11 Bridge Beam Engineering 守合同重信用企业 金钢奖 国家科技进步奖 鲁班奖 理事单位 常务理事单位 副理事长单位 国家优质工程奖 省级高新技术企业 市级高新技术企业 科技型中小企业 市科技型中小企业 高新技术企业 省级创新型中小企业 市级创新型中小企业 ISO9001认证 ISO14001认证 GB/T28001认证