As leading manufacturers and suppliers of steel doors, high security doors, fire doors, steel fire exit doors and personnel doors, Doors4Security Ltd have been supplying quality steel security doors and steel door products at very competitive prices since 2001.Doors4Security Ltd work in partnership with Sinoph, one of the world's largest manufacturers of steel security doors and fire exit doors.Centrally based in Congleton, Cheshire, within 15 minutes of the M6, our customers are guaranteed a fast and efficient steel door delivery service and an assurance we will give you our best attention at all times.