Material:Hot Galvanized Steel Type:A Type Capacity:96/128 birds Life Time:20 Years Certificates:ISO9001, Soncap Main Advantages Long-lasting quality, hot-dip galvanized material with 15-20 years service life. Intensive management and automated control. Guarantee sufficient and well-distributed feed for each tier. Reasonable slope reduces the percentage of egg broken. Well ventilated,comfortable environment. Applicable to artificial or semi-automatic,open chicken house raising. Automatic System:Automatic Egg Collection System,Automatic Feeding System,Automatic Drinking System,Automatic Manure Cleaning System,Enviroment Control System,Prefab Steel Structure.