PARTER STERILIZATION SERVICES / PARTER MEDICAL PRODUCTS

Parter Sterilization Services (PSS) is a contract sterilization service provider based in Southern California, specializing in Ethylene Oxide (EtO) and Electron Beam (E-beam) sterilization for medical device manufacturers. The company operates two facilities: an EtO sterilization facility in Carson, CA, and an Electron Beam facility in Ontario, CA. PSS offers vacuum-based EtO sterilization suitable for a wide range of medical device materials and gentle penetration sterilization, as well as high-energy electron beam irradiation for single-use medical devices, contamination control, and material modification applications including heat shrink tubing, cables, and molded parts. The company maintains 24/7 continuous operations to ensure rapid turnaround times and is fully registered with the State of California and the Federal Food and Drug Administration (FDA). PSS is ISO certified for quality systems and sterilization operations, meeting industry standards for precision and reliability. The company serves medical device manufacturers navigating regulatory requirements and seeking customized sterilization solutions with dedicated on-the-ground support.