The given diagram delineates the process of the olive oil manufacturing.
As can be seen from the diagram, the production procedure comprises several stages, beginning with harvesting the olives, ending with preparing finished products for the market.
In the beginning, farmers carefully collect the ripe olives and transport them to the rinsing machine, where they are washed in cold water. The clean ones are then poured on a conveyor belt to transfer to another smashing equipment to separate the fruits from the seeds. During this stage, the fruits are ground into the paste while the olive stone is discarded away.
Subsequent to this step, bags which have been punched to create holes are packed with olive paste. These bags are under compression before they are put into another device to extract excess water from the paste, leaving only pure oil. Finally, the output is well stored and then delivered to various points of sales.
In a nutshell, the ingredient olives experience 7-step process, aiming to eliminate the water to extract virgin olive oil.