Hi-Rel Plastics delivers ISO-certified plastic manufacturing for medical devices, diagnostics, implantable components, and other precision applications throughout Riverside. From engineering to production, we manufacture precision plastic components with the quality, consistency, and compliance your project demands.
Hi-Rel Plastics & Molding Corp. provides precision plastic manufacturing services for medical devices, diagnostics, laboratory equipment, and other regulated components. From part evaluation and prototyping to tooling, molding, assembly, and production, we support every stage of the manufacturing process with quality and consistency.
With more than 40 years of experience, we partner with medical device manufacturers in Riverside and across the United States to produce complex plastic components in ISO-certified environments for highly regulated industries.
Hi-Rel Plastics & Molding Corp. is a trusted medical device plastics manufacturer serving Riverside and customers across the United States. We produce precision plastic components for medical devices, diagnostics, implantable components, and other regulated applications where dimensional accuracy, material compliance, and production consistency are essential.
Our manufacturing process supports complex geometries, tight tolerances, and medical-grade material requirements for demanding applications. Backed by ISO 13485, ISO 9001:2015, and AS9100D certifications, we combine advanced molding expertise with rigorous quality systems to help ensure reliable, repeatable production.
From prototype through full-scale manufacturing, Hi-Rel partners with customers nationwide to deliver dependable medical device plastic manufacturing solutions for critical industries.
Manufactured in certified environments to meet the strict quality requirements of medical device applications.
Produces repeatable, high-quality plastic components with tight tolerances for critical medical applications.
Ideal for medical devices, diagnostics, implantable components, and laboratory equipment.
Supporting low and high volume manufacturing with expert engineering from concept through delivery.
Whether you’re developing a new medical device, scaling production, or searching for a reliable plastics manufacturer in Riverside, our team is here to help. Below are answers to common questions about our medical device plastic manufacturing capabilities and process.
We provide injection molding, insert molding, overmolding, cleanroom molding, assembly, packaging, and secondary operations for medical devices, diagnostics, implantable components, and other precision plastic parts.
Yes. Hi-Rel Plastics is based in Riverside and partners with medical device manufacturers throughout the Inland Empire, Southern California, and across the United States.
Hi-Rel Plastics is certified to ISO 13485, ISO 9001:2015, and AS9100D, supporting medical, aerospace, defense, and other quality-critical manufacturing programs.
Yes. Our engineering team and quality systems are designed to consistently produce precision plastic components that meet demanding dimensional and performance requirements for medical device applications.
Yes. We support medical device projects from part evaluation and prototyping through mold design, tooling, production, and assembly to help streamline development and time to market.
Production timelines vary based on part complexity, tooling, materials, and order volume. Our team will provide a detailed schedule during the quoting process.
To begin, contact our team with your project details, including CAD files or drawings, material requirements, estimated quantities, and application information. We'll review your project and prepare a detailed quote.
Minimum order quantities depend on the manufacturing process, material selection, and project requirements. Contact us to discuss the best production plan for your medical device application.
We process a wide range of engineering and medical-grade thermoplastics, including materials that meet FDA and biocompatibility requirements. Our team can help recommend the right material based on your application's performance and regulatory needs.
Yes. Hi-Rel Plastics offers ISO-certified cleanroom molding and assembly for medical devices and other regulated applications that require contamination control.
