The Source You Can Rely On.


Three R Plastics isn’t out to be the largest, to make the biggest, or the most, just high quality service with honesty and integrity that meets or exceeds customer expectations. And when it comes time to deliver we don’t forward you to customer service. We deliver. 

Request A Quote

Injection Molding

From short, prototype runs to million-piece production runs, Three R Plastics will exceed your expectations. Three R Plastics uses molding...

Read More

Mold Making

Three R Plastics offers full service in-house mold design and mold making services. Our mold tooling will produce parts that...

Read More

Prototype Molding

Through technology and skilled craftsmen Three R Plastics quickly transforms your 3-D computer models into high quality working models. Utilizing...

Read More

Offering High Performance Plastics

Three R Plastics' is proud of offering High Performance resins capable of meeting extreme chemical, temperature and tolerance requirements for...

Read More


Three R Plastics, Inc

Left: Raymond Gore, Founder. Center: Michael Gore, Founder and President. Andrew Gore: Engineer and Operations Manager

Three Generations of Molding Experience on Staff.

Established in 1994 by current President, Michael Gore, and his Father, Raymond Gore. Three R Plastics is Chicagoland’s one-stop shop offering complete injection molding, mold making and prototype manufacturing services. Our clients come from industries such as Medical, Electro-Mechanical, Consumer Goods, and Automotive. Services we provide these industries consists of injection molding, mold making and prototype molding. Three R Plastics is a ISO 9001: 2008 and ITAR Registered manufacture located in Spring Grove, Ill.

We believe for every product there is a correct way to obtain quality goals. Three R Plastics’ approach to mold design and manufacturing takes into considerations of all aspects of the project. Such as quality objective, design for manufacturing and desired economical aspects of the project.

  Click Here To View Our Manufacturing Process