PRC Composites Employee Directory
Plastics ManufacturingCalifornia, United States11-50 Employees
PRC Composites, based in Ontario, California, specializes in designing and manufacturing composite products. Founded in 1973 as Plastics Research Corporation, it adopted the PRC Composites name in 2015 when it became a Native American owned firm. The company offers product design, analysis, and qualification support, drawing on experience with military, aerospace, and commercial standards. Its customer base spans aerospace, defense, oil and gas, transportation, infrastructure, and commercial markets, with products that safeguard high-value equipment and components. PRC develops custom Sheet Molding Compound formulations and designs complete manufacturing processes—from initial design through mold design and automation—to help clients bring composite parts to production.