Pyramid Molding Group - Your Single Source Manufacturer

Let’s Build Smarter, Faster, and Closer to Home.

Pyramid Plastics is a custom injection molding facility. The Pyramid team does more than manufacture complex, difficult-to-mold components, however. They offer a full array of complementary services and secondary operations.

Industrial Molds manufactures the tooling necessary for plastic-injection molding presses. The Industrial Molds team will work with you through proof of concept, design engineering, and mold-building.

About PMG

Pyramid Molding Group, headquartered in Rockford, IL, provides end-to-end injection molding solutions, taking your products from concept to shelf. We proudly serve industries including Medical, Consumer Products, Appliances, Automotive, Industrial, Lawn and Garden, and more.

Our fully automated Tool & Die Facility operates 24/7 with lights-out manufacturing, where your tooling is expertly designed, engineered, and built in-house. Once complete, your tool undergoes validation and sampling in one of our 33 state-of-the-art injection molding presses, with capacities ranging from 55 to 1,000 tons.

In addition to molding, we offer value-added services such as inventory stocking programs, contract assembly, and transfer molding options, ensuring seamless and efficient production tailored to your needs.

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Case Studies

Lettuce Grow's Hydroponic Plant Stand "The Nook"

This case study outlines the key aspects of our collaboration, focusing on the technical considerations...

Pyramid Plastics/Industrial Molds

Precision Tooling for Small, Detailed Parts

Industrial Molds, under the guidance of Director of Engineering Randy Hanson, has established itself as a leader...

Industrial Molds

Oil Baffle

One of our customers, a leading manufacturer of torque transfer solutions (including transmissions for OEMs like Ford and GM), presented a unique...

Pyramid Plastics

Latest News

Large Part Molding in the USA: Why Our 1,000-Ton Injection Molding Press Sets Us Apart

In the world of custom injection molding, size – and strength matters. At Pyramid Molding Group, in Rockford, IL our...

Remove Supply Chain Uncertainty

You don’t have time for production delays, language barriers, or overseas uncertainty. That’s why manufacturers choose PMG, for U.S.-based precision tooling and injection...

Seamless Support, Reliable Manufacturing: The Value of a U.S.-Based Partner

Keeping manufacturing in America is about more than producing quality parts—it’s about ensuring efficiency, dependability, and clear communication at every...