How does the fabric duct reduce the respiratory diseases of poultry? Autumn and winter are coming, the weather is cold and the temperature is unstable, which is easy to cause respiratory diseases that cause headaches for poultry farmers. This disease is not only difficult to diagnose and treat, but also causes rapid infection, causing huge losses to farmers, so the best way is to prevent it. So Liangmo company disclosed one kind of an EFDS flexible fiber type livestock cooling system.