Which used to breeding chicken, the detail data as following:
1)-Filter, medicine-adding device, water tank, water level indicator, exhaust device, PVC pipe, nipple drinker, water-dipping cup, bars, elevating rack.
2)- Sanitary and quality water supply;
3)- Easy installation, adjustment, maintenance and operation;
4)- Cost efficient;
5)- No water pollution;
6)-Water and energy saving.