With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for Poly Shutter, Galvanized Box Fan , Poultry House Ventilation , Swine Ventilation System ,Floor System . For more info, be sure to call us as shortly as possible! The product will supply to all over the world, such as Europe, America, Australia,Lisbon , Latvia ,Barbados , Liverpool .In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.