Abstract: The new type poultry house adopts light iron keel vault frame. It chooses polyphanyl and adhesive-bonded fabric as basic material, which was strengthened by waterproof combined insulation material and then used as a meterial for the roof and side wall. As the window is made from compound material, an open-close poultry house can be installed. Its insulation efficiency is better than others. It saves power and makes air movement in the house distribution uniform. The cost of building is 120～150 RMB per square meter,lower than other types of poultry house.