Guangzhou Tianhe District GuangdongNo.9 Wai HuNo.18 Industrial ParkNo.21 Jian Zhu Ji Dian An ApparelNo.22 Xiao Qi CooperationNo.25 Construction ElectromechanicalNo.36 Industrial ConstructionNo.36 Jian Zhu Ji Dian An Apparel EngineeringNo.37 Ocean EngineeringNo.38 Shi Xun Ji LandNo.52 Hai Yang Jing JiNo.52 Construction Electromechanical EngineeringNo.53 Refrigeration Engineering守合同重信用企业理事单位科技型中小企业省科技型中小企业省级高新技术企业高新技术企业ISO9001认证建筑机电安装工程专业承包