Complete In-House Molding Design & Build

National Molding offers a choice of cost-effective approaches to custom plastic molding. Our Hetero-Cavity® System is a unique, fast, cost-effective solution that allows multiple small plastic parts to be produced as part of an interchangeable, multiple-cavity mold. We know changes in the plastic injection molding market can be fast and unexpected. Our state of the art injection molding process allows National Molding to stay at the fore front of the plastic injection molding industry.

We have the technology to efficiently produce parts to a 6-Sigma quality level, and the flexibility to meet sudden shifts in market demand. Our plastic molds, modular molds and low cost resin molds are always manufactured with our high quality expectations. National Molding takes pride in being a leading producer of plastic injection mouldings.

National Molding offers both our Hetero-Cavity® System and conventional molding at our 45,000 square-foot, UL lab-registered Shanghai, China facility. Automation and technology combine to deliver high quality plastic injection molding at competitive prices to customers worldwide.

3D mold and product design, Uni-Graphics CAD and CAM engineering are featured, along with on-site design and technology reviews, as well as tracking and status updates, all overseen by bi-lingual project managers.

Our combination of technology, expertise, automation and service position National Molding as a world leader in custom plastic injection molding solutions. Our pride in quality workmanship and streamlined injection molding process ensures high quality plastic molds, modular molds and plastic injection mouldings. Our low cost tooling keeps market changes from overwhelming your budget.

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