These dryers of modern advanced level are thermal type that dries clothes by a heat exchanger, ideal for drying fabric made of linen ,nylon, silk as well as leather and latex. They are featured by not being limited by natural climate, no needing sunning yard of large area, saving labor and high drying speed. As the indispensable ideal equipment for high class restaurants, hotels, hospitals, factories and industries of bleaching-dyeing, latex and laundry, they would be of unexpected help in improving service quality and business growing.