The diagram depicts how coffee products are produced from coffee beans.
Overall, the diagram clearly shows a man-made, linear process consisting of eight distinct phases, beginning with the harvesting of coffee beans and culminating in the purchase of the products by customers.
The initial stage of the process is that coffee beans are harvested on the farm by farmers once per year. After the harvesting stage, they are processed in a special mechanized system in the factory. After being dried for one to three days under sunlight, the coffee beans are delivered to another machine to be hulled. Once that stage is finished, the beans are then roasted by workers, which takes approximately between ten and twenty minutes.
Once all the coffee beans have undergone the processing stage, they are transferred to an automatic system to be packed into paper or plastic bags. After being loaded onto trucks to supermarkets or shops, the coffee products are purchased by customers to make a nice cup of coffee.