Janshakti Industries Manufacturer Dunnage Rack. Dunnage Rack are low to the ground racks that keep items such as food of the floor in walk-ins, pantries and storage rooms. Health codes typically require items to be stored at least 6 inches above the ground. the helps to prevent contamination from dirty and damage from events such as floods. Dunnage Racks offered by us are widely used in the Hotels and Restaurants for accommodating a wide range of products.