El-Com Systems, a Winchester Interconnect Company, boasts extensive expertise in design, engineering, programming, quality, manufacturing, and integration of interconnect products for demanding applications and environments. Our products are utilized in harsh environments such as space/aerospace, military/defense, commercial avionics, and high-reliability medical and industrial applications. From our California headquarters, we offer full-service USA production and engineering services, including prototyping, NPI, and production. This is complemented by our HUBZone, ITAR-certified facility in Puerto Rico and offshore manufacturing in Costa Rica, enabling us to leverage multiple supply chains and value-stream strategies to provide a variety of cost-effective and comprehensive interconnect manufacturing solutions.
Headquartered in Garden Grove, CA, El-Com is a manufacturer of complex wire harnesses and cable assemblies for the commercial space and military markets. This strategic acquisition by Winchester in 2022 expands Winchester’s existing product offerings in defense and space applications, complementing their capabilities in RF & Microwave, Hermetics, and Cable Manufacturing.
Formerly El-Com Systems, Winchester Interconnect EC specializes in complex wire harnesses and cable assemblies for high-reliability products and industries. For over 30 years, we have served many industry and technology leaders, including numerous Fortune 500 companies. Winchester has extensive expertise in designing, engineering, programming, quality control, manufacturing, and integrating interconnect products for demanding environments.
Our products are used in harsh environments such as space/aerospace, military/defense, commercial avionics, and high-reliability medical and industrial applications. We provide full-service USA production and engineering services from our California facility, including prototyping, NPI, and production. Additionally, Winchester’s ITAR-certified facility in Puerto Rico and offshore manufacturing in Costa Rica and Mexico allow us to leverage multiple supply chains and value-stream strategies, offering a wide variety of cost-effective and comprehensive interconnect manufacturing solutions.
