Pasadena Refining Systems Inc
Pasadena Refining System, Inc. refines and markets petroleum products. It offers petrochemical feedstock with a related crude oil. The company also offers gasoline desulfurization activities. Pasadena Refining System, Inc. was formerly known as Crown Refinery. The company was incorporated in 2004 and is based in Pasadena, Texas. As of July 2, 2012, Pasadena Refining System, Inc. operates as a subsidiary of Petrobras America, Inc.