CUF is Final Stage Vehicles Manufacture's license Factory. We upfit 16ft Box (truck bodies) for Ford Transit and MB Sprinter chassis. We also provide additional upgrades and extensions at your request, such as an Air Ride system, behind-the-cabin sleeper, spoiler, toolbox, landing gear, backup camera. Our boxes are letting you carry 2 pallets side by side instead of 1.5 pallets.