At PRC Composites, you’ll find a dedicated team of people who are genuinely interested in your product and goals! Our years of experience with military, aerospace and commercial design and test standards, and our interest and involvement in industry developments, make us the best choice to provide the product design, analysis and support required from concept through qualification.

Since our start in 1973 as Plastics Research Corporation, to 2015 when we became a Native American owned firm and changed our name to PRC Composites, we have designed and produced thousands of composite containers and other composite products for Aerospace, Defense, Oil and Gas, Transportation, Infrastructure and commercial applications.

Our facility includes best-in-class design and engineering tools where our 100+ employees develop and apply advanced manufacturing processes to produce lower cost, sustainable, customized composite solutions. 

PRC’s products provide transport protection for high value, sensitive products including equipment for defense customers, jet engine modules and aircraft components, and for the commercial marketplace where PRC manufactures composite solutions for the visually impaired.

Our custom formulated Sheet Molding Compound (SMC) allows PRC to create customer specific solutions for a wide variety of molding applications.   PRC SMC is used by customers to make products like food service trays, manway covers, electrical component storage vault covers, fracing plug parts, centralizers, defense munitions containers, and other transportation components.

PRC designs and engineers complete composite manufacturing processes for our clients. 
This service covers from initial product design, through sheet molding compound formulation, mold design, press selection and advanced automation.  

If you are looking to produce a composite part and automate your system, our team of engineers can support your vision.


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PRC Composites

PRC Composites' headquarters in Ontario, CA, United States

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