What does GGB stand for?

GGB stands for "Gerdau, S. A."

How to abbreviate "Gerdau, S. A."?

"Gerdau, S. A." can be abbreviated as GGB

What is the meaning of GGB abbreviation?

The meaning of GGB abbreviation is "Gerdau, S. A."

What does GGB mean?

GGB as abbreviation means "Gerdau, S. A."