Since 1971, Bethlehem-based Lehigh Valley Plastics has turned engineered plastics into precision-machined parts and custom-fabricated assemblies for demanding manufacturing applications. Its 55,000-square-foot climate-controlled facility supports projects from prototype through production, with in-house material guidance and documented quality systems. The company also runs a polymer-recycling program and helps customers consider longer-life, recyclable designs.
ISO 9001:2015
certification
ITAR
registration
SAM
registration
JCP Certified
certification
EPC – Engineered Plastics Company, IncEstablished in 1968, Philadelphia-based Engineered Plastics Company (EPC) makes custom injection-molded plastic parts, taking projects from mold design through production and delivery. Its experience includes thousands of injection molds, while a 24-hour, three-shift operation with machines ranging from 50 to 500 tons supports both small and large production runs. EPC also maintains its own tooling and can tailor quality-control methods to customer requirements, serving approved customers including Honeywell, Rockwell International and Ingersoll Rand.326199PHILADELPHIA, PA
PlaskoliteFounded in Columbus, Ohio, in 1950 by Donald Dunn, Plaskolite has grown from a plastic-sheet maker into a global manufacturer of engineering thermoplastics. The company pairs large-scale production with customer-specific fabrication and specialized optical molding, including clean, climate-controlled injection molding with presses up to 550 tons. Plaskolite also emphasizes responsible manufacturing, with some sites recycling 50% to 80% of their waste and reducing disposal by more than 70%.COLUMBUS, OH
EPC Engineered Plastics Company, IncEstablished in 1968, Philadelphia’s Engineered Plastics Company (EPC) designs tooling and produces custom injection-molded plastic parts, with production running around the clock. Its in-house path from mold design and prototyping through quality control and finishing lets EPC handle complicated designs and both small and large production runs under one roof. The company’s parts are made in the USA, and EPC is an approved vendor for manufacturers including Honeywell, Rockwell International, and Ingersoll Rand.PHILADELPHIA, PA
CTC PlasticsFor more than 30 years, Dayton-based CTC Plastics has produced high-volume compression-molded plastic components, with particular expertise in durable plastic pallets and large structural parts. Its large-format presses, in-house materials engineering, and ISO/IEC 17025:2005-certified laboratory support programs from prototype through domestic production. The company also incorporates recycled compounds and reclaimed scrap where possible, tying waste reduction to long-lasting molded products.DAYTON, OH