Unlocking Defense Excellence Through Connectivity

3-Ci Manufacturing is proud to be a trusted supplier to Canada, NATO, and United Nations members in the aerospace and defense sectors. For over two decades, we’ve delivered both innovative and standard defense cable solutions to programs across the globe, supporting critical applications in UAVs, USVs, robotics, military communications, and transport systems.

Our technical expertise spans air, land, sea, and autonomous systems—from planes, tanks, trucks, and trains, to ships, submarines, radar arrays, and advanced robotics platforms. Whether you require UAV and USV cable solutions or ruggedized overmolded assemblies, we deliver “Mercedes-quality, tip-of-the-spear” products to meet your mission-critical demands.

We are a Controlled Goods Program certified and ISO-certified cable manufacturer, holding AS9100, DUNS, and Unique Entity ID accreditations. Our assemblies also comply with IPC/WHMA-A-620 standards, ensuring uncompromising quality and performance. With Canadian custom cable assemblies containing over 90–95% Canadian content, 3-Ci proudly contributes to IRB/ITB requirements—a true success story for North American cable solutions in the defense industry.

What We Offer:

Explore our cutting-edge defense solutions, tailored for the world’s most demanding environments. Our capabilities include:

• Ruggedized custom overmolded cable assemblies

• Legacy and standard heat shrink cable assemblies

• Precision-manufactured components for UAVs, robotics, and military vehicles

• Mission-ready assemblies designed for vibration, impact, and EMI shielding

Backed by over 22 years of excellence and a team of seasoned professionals from diverse disciplines, we are your reliable partner in national security and defense systems integration.