Established in 1967, Griffith Polymers Inc. offers more than 50 years of custom urethane manufacturing for a wide cross-secti ... on of industries, including agriculture, aircraft, automotive (trucking), electronics, lumber (plywood), oil field, metal forming, mining, pulp and paper, and sporting equipment. We are an open-cast urethane molder with capabilities that include CNC part finishing, bonding to metals and plastics, high temperature and specialty compounds. read more