IAO INDUSTRIES LLC

IAO INDUSTRIES LLC specializes in the precision manufacturing of mission-critical hardware components for defense and aerospace systems, with deep expertise in bearing assembly, fastener production, and mechanical subsystem fabrication. The company designs and produces ball and roller bearings, caster assemblies, bolts, nuts, rivets, and other high-tolerance metallic components that meet stringent military specifications. Their technical capabilities include cold forging, heat treatment, surface finishing, and dimensional inspection processes essential for aerospace-grade reliability. A key differentiator is their ability to manufacture complex bearing assemblies and swivel caster systems under strict DoD quality standards, often serving as a qualified source for NSN-controlled parts requiring certified traceability and lot control. The contractor maintains a strong, sustained relationship with the Department of Defense, delivering components directly to defense logistics agencies including DLA Land and Maritime and DLA Aviation. Their work supports ground vehicle, aircraft, and logistics systems, supplying parts critical to mobility, suspension, and drivetrain integrity. They consistently fulfill RFQs for replacement and repair parts, indicating a trusted role in sustaining existing military fleets and maintaining supply chain resilience for legacy platforms. Their primary industrial focus lies in hardware manufacturing (NAICS 332510), ball and roller bearing manufacturing (332991), and fastener production (332722), positioning them as a niche supplier of mechanical subsystems for defense and heavy vehicle applications. They specialize in low-volume, high-reliability components where precision, durability, and certification are non-negotiable. IAO INDUSTRIES LLC is a Service-Disabled Veteran-Owned Business headquartered in Jackson, Michigan, with a facility configured for small-to-medium batch production of defense-grade hardware. Their certification enhances credibility in federal procurement markets, and their geographic location supports efficient logistics to major defense depots and manufacturing hubs across the Midwest.