Since 1986, Youngstown’s Carney Plastics has combined plastic-material distribution with custom fabrication, while building its own made-in-Ohio acrylic display cases for diecast cars and sports collectibles. Its work spans one-off prototypes to larger production runs, with display cases—including those for the Stanley Cup and Super Bowl trophies—standing out as a signature specialty.
Stark's PlasticsSince 1993, Stark’s Plastics has fabricated custom acrylic and plastic products in Ohio, turning customer designs into displays, machine guards, and precision parts. Its Forest Park shop combines skilled fabrication with computer-driven CNC cutting, serving both one-off needs and volume customers. The company also offers cut-to-size plastic sheets, including a local service that can often complete custom cast-acrylic orders in less than ten minutes.FOREST PARK, OH
Erie Industrial PlasticsFounded by Mark F. DiPlacido in 1994 as a one-man garage shop making model-railroad display cases, Erie Industrial Plastics now fabricates and distributes custom plastic components from a 17,000-square-foot facility in Erie, Pennsylvania. The company combines material guidance with close-tolerance machining, bending, thermoforming, and finishing for regional manufacturers and commercial customers. EIP is particularly known for producing hundreds of polycarbonate machine guards each year while continuing to serve projects ranging from OEM parts to custom displays.ERIE, PA
E & T Plastics Mfg. Co., IncSince 1945, E & T Plastics Mfg. Co., Inc. has combined plastic distribution with custom fabrication, producing component parts and acrylic products for prototypes through high-volume runs. Its capabilities include six multi-head CNC routers and CO2 laser equipment that cuts acrylic up to one inch thick, while the company also supplies specialty sheet materials such as 100% post-consumer recycled acrylic. With locations across the United States, E & T has provided plastic manufacturing services for more than 75 years.AKRON, OH
La Mar Plastics & DisplaysFamily-owned and operated in New York since 1965, La Mar Plastics & Displays is known for bringing custom display and packaging projects from concept through production under one roof. Its in-house work serves cosmetic, liquor and retail customers, including smaller startup businesses.FREEPORT, NY