El-Com Systems a Winchester Interconnect Company

Winchester Interconnect EC, formerly El-Com Systems specializes in complex wire harnesses and cable assemblies for high-reliability products and industries. For over 30 years, many of the companies that we serve are industry and technology leaders amongst numerous Fortune 500 companies. Winchester has deep skills and experience in the following: • Build-to-print manufacturing of complex custom harnesses, cable assemblies, electro-mechanical assemblies, sub-assemblies and box-build/systems integration products. • Build-to-specification development and production of interconnect assemblies. • Selection of materials and manufacturing processes. • Development of test and validation methodologies. We support our customers with these services from the design stages, through proof of concept, and into full-scale production and product implementation. Winchester has extensive expertise in design, engineering, programming, quality, manufacturing, and integrating interconnect products for demanding applications and environments. The harsh- environments where our products are used include space/aerospace, military/defense, commercial avionics, and high-reliability medical & industrial applications. We offer full-service USA production & engineering services out of our California including prototyping, NPI and production. Complemented by Winchester’s ITAR certified facility located in Puerto Rico and offshore manufacturing in Costa Rica & Mexico, we are able to leverage multiple supply-chains and value-stream strategies with the options to provide a wide variety of cost-effective and comprehensive interconnect manufacturing solutions. We solve our customers’ most challenging electronic interconnections by utilizing a quality-oriented, continuously improving and cost-effective process.