Injection molding


a wide range of Thermoplastic materials

Our process technicians are experienced with basic commodity resins as well as the most highly engineered resins utilized in the aerospace and defense industry. Our customer’s tooling receives preventive maintenance after every injection molding run. This routine service reduces down time, optimizes production efficiency on future runs, and extends tool life. Our advanced processing capabilities also include velocity profiling and SPC charting. Our press tonnage for injection molding ranges from 85 ton to 650 ton with shot sizes from 3 oz. up to 139 oz.


Our Compression and Transfer molding press ranges from 90 to 150 tons. We maintain stringent environmental controlled material storage for our elastomer and desiccant operations

Trenton Plastics is ISO 9001:2015 and AS9100D Certified | ITAR Compliant

Learn more about our injection molding services