The state of Wisconsin is the leading producer of cheese in the world with over 600 cheese factories in the state producing over 1/2 (around 3/4) of the U.S.'s cheese.
Australia is the leading producer of tungsten.
Chilleans.
China is a leading producer with 1,275,384 tonnes a year
Kraft
It is copper
If you mean LEADING producer, I would guess Wisconsin.
Brazil
Brazil
Wisconsin is the number one producer of milk and cheese.
china
Normandy
california