Founded in 1954 by Albert Andy and his three brothers, Washington Penn develops custom-engineered polypropylene and polyethylene compounds for manufacturers worldwide. What began as a small polyolefin manufacturer has grown into a global operation, now part of the Audia group, while retaining a family-rooted culture and a focus on application-specific material development. Its work spans demanding uses such as automotive components and home appliances, alongside sustainable formulations that incorporate recycled or renewable resources.
Pleiger Plastics CompanyPleiger Plastics Company is a Washington, Pennsylvania manufacturer of custom cast polyurethane products and molded elastomer parts, serving applications from industrial equipment to snow removal. Its polyurethane casting capabilities trace back to 1950s Germany and have expanded in the United States since 1987, with more than 60 years of custom molded elastomer experience. Pleiger has been a licensed processor of Covestro’s Vulkollan® elastomer since 1952 and supports projects from prototyping through production with in-house engineering and testing.326299WASHINGTON, PA
Aurora Material SolutionsFounded in 1997 by three thermoplastic professionals, Aurora Material Solutions makes custom polymer compounds and advanced thermoplastics for manufacturers. From its Streetsboro, Ohio corporate and technical center, the company now operates ten locations and employs more than 550 people, pairing in-house formulation and testing with ISO 9001:2015-certified manufacturing. Aurora is particularly distinctive for its broad PVC and engineered-thermoplastics expertise, including sustainability-focused compounds with recycled or repurposed content.STREETSBORO, OH
Jerico Plastic Industries, IncFamily-owned and operated since 1997, Jerico Plastic Industries custom-compounds color, recycled and specialty resins for North America’s rotational and injection molding markets. Founded by Steve and Brenda Copeland, the company has grown from a 40,000-square-foot Georgia plant to two U.S. production sites with combined extrusion-compounding capacity of 40 million pounds. Jerico remains closely tied to rotational molding, with second- and third-generation Copeland family members now part of its leadership and operations.MINERVA, OH