... contractors carrying wool chickens, ducks, rabbits, pigeons, pheasants and other animals with live poultry. 3. Structure: a. Rectangular grid structure, ... the cage door with push-pull, the unique rail design for easy kennel free closure. 4. Use: a single case ... . 8. New plastic transport cages, the cage ventilation, suitable for long-distance transport of broilers, modeling is reasonable, easy to ...