Chongqing Yunyang County Water Conservancy Hydropower Engineering Fang Wu Jian Zhu Shi Engineering Decoration Decoration Engineering Construction Decoration Engineering Engineering Construction Construction Decoration Decoration Engineering Electrical Engineering Shi Zheng Gong Cheng Shi Engineering Da Dam Engineering Steel Structure Materials Construction Engineering Power Engineering Management AAA级信用企业 守合同重信用企业 纳税大户 建筑工程施工总承包 公路工程施工总承包 水利水电工程施工总承包 市政公用工程施工总承包 港口与海岸工程专业承包 ISO14001认证 GB/T28001认证 GB/T24001认证 建筑装修装饰工程专业承包