Precision Components for On-Highway Truck OEMs
Collaboratively engineering smarter, stronger components for on-highway trucks and trailers.
KMC supports on-highway truck OEMs with precision metal stampings, assemblies, and fabrications designed to meet evolving performance, weight, and compliance standards.
Where We Add Value
We partner with OEM engineers to optimize component performance, reduce weight, and streamline production across diverse vehicle platforms.
Collaborative Design Support
Engineering insights to simplify builds and enhance manufacturability.
Lightweight Fabrication
Multi-process fabrication expertise improves fuel efficiency and strength.
Certified Quality Systems
Meeting the rigorous testing and compliance demands of heavy-duty transport.
Let’s Build Something Better Together.

Our Capabilities
What We Do for On-Highway Truck OEMs
KMC’s engineering-led approach supports high-volume OEM programs with proven precision and reliability.
- Precision Metal Stamping: Durable stampings for brackets, housings, and mounting systems.
- Laser Cutting & Fabrication: High-speed laser systems ensure precision at scale.
- Welding & Complex Assembly: Complex assemblies for structural and modular systems.
- Prototyping & Engineering Support: Rapid concept validation and Design for Manufacturability (DFM) optimization.
- Tool Build & Die Engineering: In-house tool design and maintenance.
- Value-Added Services: Inventory management, assembly, and custom packaging.
- Quality & Compliance: IATF 16949 and ISO 9001 certified manufacturing processes.
Trusted by leading OEMs across North America, KMC delivers precision metal solutions that keep fleets running reliably for millions of miles.
Our Case Studies
Collaborative Engineering. Proven Results.
Every success story starts with collaboration. See how KMC helps OEMs solve design challenges and turn complex ideas into precision-engineered results.
What Our Customers Have to Say…
“KMC is a very reliable supplier that lives up to their commitments on on-time delivery and quality. They make my job easier because I don’t have to chase updates or fix issues—they simply deliver.”
“Working with KMC is straightforward. They’re proactive, thorough, and dependable—exactly what we look for in a long-term partner.”
“KMC’s quality has always been in line with our standards and strategy. Even as global competition increases, they remain a strong and trusted partner for our North American operations.”
Customer Sites Shipped To Each Year
Parts & Products Shipped Each Year
Sq. Ft. Across 4 U.S. Facilities
Years of Manufacturing Excellence
Trusted by Leading OEMs for Decades
Get in Touch
It’s Easy to Get Started
Ready to collaborate? Schedule a meeting with our engineering team to explore how KMC can accelerate your next program.



















