SHANDONG TOBETTER MACHINERY CO., LTD.  

Product Name: Chicken House Push-Pull Fan 50‘ ’ Hot Galvanized Model NO.: DJGZ-1100 Certification: ISO Pressure: Low Pressure Flow Direction: Centrifugal Usage: for Experiment, Ventilation Material: Hot Galvanized Material Trademark: Tbbmach Transport Package: Bulk Specification: 1.1*1.1*400 Origin: Jining, China Product Description Q1:Are you trading company or manufacturer ?A1: We are factory.Q2: How many types of layer chicken cage?A2: We have two types, A type and H type.A type have two models, 3tiers and 4 tiers.H type have 6 models including 3 tiers, 4 tiers, 5tiers, 6tiers, 8 tiers.Q3: How long is the warranty?A3: 1 year.Q4: Who is in charge of install?A4: Our company will send two engineers to your country to guide installationAnd provide training.