Qingdao Director steel structure Co.,Ltd is a China based manufacturer of steel structure,steel building, prefabricated house and related steel products.www.bigdirector.com Director Group Co., Ltd. is a professional exporter of a wide range of products and services. The main products are:steel structuresteel buildingsteel warehousesteel workshopsteel shedprefab warehouseprefab workshopprefab shedpoultry housepoultry shedchicken housechicken shedchicken farmsteel structure buildinglight steel prefabricated housechicken poultry housecontainer housesteel structure villa housecolor steel sandwich panelscorrugated steel sheet Our products have been exported to more than 40 countries.We have well trained workers, high standard equipment, professional architects and engineers, as well as more than 10-year experienced international trade service team. www.bigdirector.comWe produce products in accordance with Chinese and international standards, or a ready design supplied by customers.Our mission is to offer professional, qualified and reliable products and services to worldwide customers.We welcome new and old customers from all the world to contact us for future business relationships and achieving mutual success! www.bigdirector.com