INTERCONNECT SYSTEMS INTERNATIONAL, LLC

Interconnect Systems International, LLC specializes in the precision manufacturing of bare printed circuit boards, serving mission-critical defense applications with high-reliability electronics fabrication. Their technical expertise lies in advanced PCB design and fabrication processes, including multilayer board construction, controlled impedance routing, and surface mount technology assembly tailored to military-grade specifications. The company delivers custom circuitry solutions that meet stringent environmental, thermal, and electromagnetic compatibility requirements, ensuring performance under extreme operational conditions. Their focus on bare board manufacturing positions them as a niche supplier in the defense electronics supply chain, supporting subsystem integration for avionics, communications, and sensor systems. The contractor has demonstrated direct engagement with the Department of Defense, providing circuit board components that support defense systems requiring ruggedized, high-integrity electronics. Their work aligns with DoD procurement priorities for domestic, secure manufacturing of essential electronic hardware, reinforcing supply chain resilience for critical platforms. Operating under NAICS 334412, Interconnect Systems International focuses on the fabrication of unpopulated printed circuit boards—serving as foundational elements for electronic assemblies across aerospace, defense, and industrial markets. This specialization places them within the tier-2 supplier ecosystem, enabling larger prime contractors to integrate reliable, compliant circuitry into complex systems without in-house manufacturing capacity. As a small business structured as a 2L entity based in Camarillo, California, the company maintains a focused, lean operational model centered on high-precision electronics manufacturing. While currently holding no formal government certifications, their geographic proximity to defense and aerospace hubs in Southern California supports responsive logistics and collaboration with regional defense contractors. Their market positioning is defined by technical precision in PCB fabrication rather than broad systems integration, making them a specialized enabler within the defense electronics supply base.