Self-service Food Dispenser,Set ordering, payment, menu as one of the self-service ordering terminals, reduce queuing, customers can order their own food, shorten the average waiting time; save resources, 24 hours a day self-service, so that employees focus on other tasks, reduce labour costs; high customer unit price, in the process of ordering to recommend additional products and new products, to enhance the price of the customer unit; to increase the experience, to provide a modern, convenient and interactive experience of ordering food.