Cup diameter:8cm or other specification

 1.Have two colors white and yellow

 nsist of drinker, small three direct links, and white rubber hose.

 3.Cleanable, washable, durable and long using life.

Other goods we produce: 

egg incubators from 8eggs to 50000eggs 

poultry plucker for chicken and quail 

poultry feeder and drinker 

poultry cage 

other poultry equipment