In Northwest Ohio, PTC Enterprises makes custom injection-molded plastic parts for automotive and non-automotive customers, carrying projects from part design and material recommendations through tool production. The Edon manufacturer operates 18 injection molding presses in a 30,000-square-foot facility and backs production with in-house tool maintenance and quality controls. PTC brings more than 40 years of combined injection-molding experience and maintains an ISO 9001:2015 quality management system.
ISO 9001:2015 Quality Management System
certification
Innovative Plastic Molders, IncFounded by Brian and Andrea O’Leary, Innovative Plastic Molders has spent 20 years turning product concepts into custom injection-molded plastic parts and molds. The Vandalia company combines in-house engineering and tool maintenance with a 120,000-square-foot facility and more than 30 electric presses, while also handling assembly and pack-out work. Innovative Plastic Molders is ISO 9001:2015 certified and serves customers from automotive applications to distinctive products such as its patented branded buckets.VANDALIA, OH
Quality Plastics LLCFrom its facility in the rolling hills of northeast Ohio, Quality Plastics LLC makes custom injection-molded plastic parts and helps develop them from early concepts through production. The company brings decades of in-house experience to projects ranging from low-volume prototypes to high-volume runs, with injection molding machines spanning 55 to 1,300 tons. Quality Plastics serves customers across North America and internationally, while also offering assembly, fulfillment, and a separate retail line of household plastic products.FREDERICKSBURG, OH
ThogusFounded in 1950, family-owned Thogus is an Avon Lake, Ohio, manufacturer of custom plastic injection-molded parts and contract manufacturing programs. Its Manufacturing by Design approach carries projects from material selection and tooling through production optimization, supported by more than 35 molding machines, automated presses and 24/7 operations. Thogus has maintained ISO 9001 certification since 2001 and serves demanding programs with engineered materials, in-house tooling support and just-in-time delivery.AVON LAKE, OH
Design Molded PlasticsFor more than 30 years, Design Molded Plastics has built its identity around engineering-led custom plastic injection molding in Macedonia, Ohio. Its two-building campus gives the company room to take on complex projects for automotive, healthcare, and other manufacturers, with RJG-certified master molders and ISO 9001:2015-registered quality systems supporting the work.YOUNGSTOWN, OH