1. Main feed line system;
2. Automic pan feeding system;
3. Automic nipple drinking system;
4. Ventilation and cooling system;
5. Environment control system;
6. Foggy system;
7. Heating system;
8. Plastic slat system;
9. Automic manure cleaning system.
This system with the advantage of easy to operate, easy to install, safety and health, put an end to infectious diseases and long use life.