Smart tea machines are becoming increasingly popular in the business world as they offer many advantages over traditional tea coffee Vending machines, These machines are designed to provide a smooth and convenient tea and coffee dispensing experience, making them an excellent investment for any business. Here are some of the benefits of using smart tea machine for your business, 5 reasons for this-1. Convenience, 2. Customizable, 3. Hygienic, 4. Cost-Effectiveness, 5. Increased Customer Satisfaction.