Loading ramps are inclined surfaces used to facilitate the movement of goods between different heights, such as from the ground to a truck bed or loading dock. They are commonly made from materials like metal, wood, or plastic and come in various sizes and weight capacities to accommodate different types of vehicles and loads. These ramps are essential in industries like logistics and construction, where heavy items need to be loaded and unloaded safely. They help prevent injuries by reducing the need for lifting and allow for the use of equipment like hand trucks or forklifts to transport items efficiently.