The depicted diagram shows different stages required (necessary) to produce coffee products from coffee beans.
Overall, it can be seen that there are 8 stages of making coffee beans. It starts with gathering coffee beans once a year and ends with purchasing of coffee products.
Looking at the diagram in more detail, firstly, coffee is harvested then it goes through processing the beans. The next stage is drying, which takes up from 24 to 72 hours. When the drying stage ends, the hulling of the coffee beans begins. Hulling is a process where the outer layer is removed and the bean inside gets revealed.
After, the most important process occurs, which is roasting. Roasting is a stage that requires 10 to 20 minutes and afterwards coffee beans are ready to be packaged and delivered. The final stage is purchasing the final coffee products.