Aziende Agricole Garbelli sa, grana padano, Production sites
https://www.granapadano.it/en-ww/aziende-agricole-garbelli-sa.aspx

Garbelli is one of very few Grana Padano DOP cheesemakers who does not add lysozyme, because he succeeds in feeding his cows with a selection of forage almost exclusively from his own fields and without the addition of corn silage.