Precision Polymers, Inc. manufactures precision plastic injection-molded parts and assemblies, including tight-tolerance and custom-color products. Its capabilities include injection molding, assembly, tool and mold building, automation, tool maintenance, and quality assurance for automotive, small-appliance, electrical, and industrial/utilities markets.
ISO 9001:2015
certification
ANAB Company
certification
Precision Polymers Inc. (PPI)Founded in 1994 by industry veterans Robert Shepard and Walter Brown, Erie-based Precision Polymers Inc. makes custom plastic components through injection molding and builds the tooling used to produce them. PPI stands out for its start-to-finish operation, with an on-site tool room and support extending from design and molding through assembly, warehousing, and shipping. The company handles both small sample runs and high-volume production and has more than 30 years of mold-building experience.ERIE, PA
Associated Plastics CorpAssociated Plastics Corp. is an independently owned custom plastic injection molding manufacturer producing thermoplastic components and other products. It provides injection molding, engineering and design assistance, in-mold assembly, overmolding, in-mold labeling, metal inserts, prototyping, tooling, testing, and turnkey production for automotive, electronic, electrical, food processing, sports, toy, horticulture, aerospace, consumer goods, medical device, sporting goods, and architectural lighting markets.ADA, OH
IEG PlasticsFounded in 2004, Bellefontaine, Ohio-based IEG Plastics makes injection-molded plastic parts and assemblies, taking projects from product design and tooling through production. Its in-house metrology lab and ISO 9001:2015-certified quality system support the tight-tolerance work required for automotive safety components, while assembly capabilities keep more of the process under one roof. IEG serves automotive and consumer-goods manufacturers and also supports sporting-goods projects.BELLEFONTAINE, OH
PRISM PlasticsPRISM Plastics makes high-precision injection-molded plastic components for safety-critical automotive systems, with its Meadville, Pennsylvania operation also providing in-house precision mold building. The company combines scientific molding, digitally linked automated cells and real-time process monitoring to produce tight-tolerance parts at high volume. PRISM operates five facilities and reports shipping nearly 1 billion parts annually, with its manufacturing sites certified to ISO 9001:2015 and/or IATF 16949:2016.MEADVILLE, PA