AVINTIV is perceived as one of Polypore International, Inc.'s biggest rivals. AVINTIV was founded in 1992, and is headquartered in Charlotte, North Carolina. Like Polypore International, Inc., AVINTIV also competes in the Chemicals, Metals & Mining space. AVINTIV generates $1.9B more revenue vs. Polypore International, Inc..
PolyOne is a top competitor of Polypore International, Inc.. PolyOne is a Private company that was founded in 2000 in Avon Lake, Ohio. Like Polypore International, Inc., PolyOne also works within the Chemicals, Metals & Mining sector. Compared to Polypore International, Inc., PolyOne has 6,800 more employees.