WISCONSIN ORDNANCE WORKS LTD

Wisconsin Ordnance Works Ltd. specializes in the design, development, and manufacturing of high-precision mechanical power transmission systems, industrial gear assemblies, and mission-critical motor vehicle powertrain components for defense applications. Their technical expertise spans the fabrication of speed changers, industrial high-speed drives, transmission shafts, sprockets, and suspension components engineered for extreme operational environments. The company demonstrates deep proficiency in metallurgical processing, precision machining, and assembly of drivetrain subsystems compliant with military performance and durability standards, with a clear focus on ruggedized systems used in tactical and heavy-duty vehicle platforms. Their specialization in mechanical power transmission and powertrain integration sets them apart as a trusted supplier of mission-essential driveline components requiring exacting tolerances and validated field reliability. The contractor maintains a consistent and longstanding relationship with the Department of Defense, delivering critical components for land-based tactical vehicles and logistics platforms. DLA Land and Maritime is a primary point of contact, frequently procuring transmission and drivetrain subsystems under indefinite delivery contracts, indicating a recurring, mission-critical supply role. Their work supports the sustainment and modernization of armored vehicle fleets and heavy transport systems, reflecting a deep integration into defense logistics and maintenance cycles. Industry focus centers on NAICS 333613 (mechanical power transmission equipment) and 336390 (other motor vehicle parts manufacturing), with strong alignment to 333612 (industrial gear manufacturing) and 336350 (powertrain parts). This positions them as a niche supplier within the defense ground systems supply chain, specializing in drivetrain components that demand high torque capacity, thermal resistance, and vibration durability. Wisconsin Ordnance Works Ltd. is a Service-Disabled Veteran-Owned Business headquartered in Oshkosh, Wisconsin, operating under a 2L entity structure. Their certifications and geographic location reinforce their alignment with U.S. defense industrial base priorities, particularly in the Midwest’s advanced manufacturing corridor.