No.324 Yuzhong District Popularity Ranking Chongqing No.6 Mu Ban Jiao Shou Rack Engineering No.8 Mo Boards No.9 Steel No.12 Jian Zhu Ji Dian An Apparel No.12 Ancient Buildings Engineering No.12 Ancient Buildings No.15 Construction Electromechanical No.15 Ceramics No.17 Jian Zhu Ji Dian An Apparel Engineering No.17 Construction Steel Structure Engineering No.20 Fire Protection Facilities Engineering No.21 Jian Zhu An Apparel 高新技术企业 国家优质工程奖 省级高新技术企业 市级高新技术企业 ISO9001认证 建筑工程施工总承包 市政公用工程施工总承包