What is multistage vehicle certification?

Multistage vehicle certification is a critical process that ensures a newly manufactured vehicle meets all required safety standards and regulatory requirements before it hits the road. This explainer video unpacks multistage manufacturing — a foundation of the commercial vehicle industry — and why final-stage certification is essential for every vehicle. Whether you're a manufacturer, upfitter, or fleet professional, understanding this process is key to building compliant, road-ready vehicles. Learn more at ntea.com/certification.