Industrial doors are durable and long-lasting door solutions that can provide high performance at the entrance and exit of different industrial buildings and loading spaces. Sandwich panels, which constitute the main body of the door systems, minimize the energy loss of the areas where it is applied thanks to the high insulation coefficient polyurethane injected between the sheet metal plates, and saves heat. With ramps and bellows systems applied in conjunction with door systems, smooth, safe loading and unloading can be done. Industrial doors are produced in desired dimensions in accordance with the door opening of the building. In addition to the standard white panels, in order to contribute to the architectural integrity of the facades, optional RAL color is produced. It can be used with buttons, radar, photocell, remote control and manually.