A portable hand truck is an upright聽"L"聽shaped handcart with two wheels, a telescoping handle at one end and a small flat ledge at the bottom that allows you to set objects on. If you run a warehouse or other business where moving heavy items is required then you know moving a product from point A to point B is critical. The majority of the time in order to do this, it requires manual labor. The best and safest way to do this is with the help of a dolly or hand truck, depending on the item.A folding hand truck dolly cart is a more recent innovation of a hand truck; the only key difference between the two is that when the truck is not in use you can fold up the toe plate and the wheels to reduce space. This is great to keep on a work van or truck that is generally full with inventory because it can be folded flat and not take up a lot of precious space on the vehicle.