About Us Manufacturing Services Engineering Markets Served Quality Locations News Contact Us Request A Quote BOX-BUILD INTEGRATION Interconnecting the world’s most critical systems for the advancement and security of mankind! BOX-BUILD/SYSTEMS INTEGRATION El-Com Systems is truly a one-stop solution for customers looking to outsource their electronic box-build and systems integration. El-Com is a diverse company with multi-faceted production and manufacturing technologies. We have manufacturing capabilities for all critical product realization with a variety of complementary processes such as comprehensive electronic interconnect manufacturing, mechanical fabrication, machining, PCBA integrationand test and sub-system functional testing such as ESS & ATP. Our sophisticated mechanical assembly department has a wide range of box-build and systems integration manufacturing experience across many different industries including Space, Military/Defense, Aerospace, Commercial Avionics And Medical. Our engineering and quality team works closely with our clients to develop detailed work instructions and will tailor the assembly process according to your specific project requirements, to ensure that we build a quality product every single time. We can help with the entire process from product design, evaluating and procuring tooling, manufacturing, software insulation, product configuration, warehousing to order fulfillment. Manufacturing Services Custom Wire Harnesses Cable Assemblies Electro-Mechanical/Sub-Assemblies Box-Build/Systems Integration Adapters/Backshells GET IN TOUCH Interconnecting the world’s most critical systems for the advancement and security of mankind! REQUEST A QUOTE MANUFACTURING SERVICES Custom Wire Harnesses Cable Assemblies Electro-Mechanical/Sub-Assemblies Box-Build/Systems Integration Adapters/Backshells MARKETS SERVED Space Aerospace Military/Defense Commercial Avionics Medical LOCATIONS California Puerto Rico Costa Rica Israel HEADQUARTERS 12691 Monarch Street, Garden Grove, California 92841 Phone: 714-230-6100 Toll Free: 800-225-7388 Email: sales@el-comsystems.com © 2020 El-Com, Inc. All rights reserved.