What does PEN stand for?
PEN stands for "Polyethylene Naphthalate"
How to abbreviate "Polyethylene Naphthalate"?
"Polyethylene Naphthalate" can be abbreviated as PEN
What is the meaning of PEN abbreviation?
The meaning of PEN abbreviation is "Polyethylene Naphthalate"
What does PEN mean?
PEN as abbreviation means "Polyethylene Naphthalate"
