The final stage of the production process of the wine involves maturation and filling of the wine in bottles. After purification, the manufacturer can immediately fill the wine in bottles or subsequently to be left on the process of maturing. The further maturation can be performed in a bottle, tank from stainless iron ceramics, large wooden ovals or small barrels known as barriques. The techniques applied by manufacturers in this final stage of production are almost endless, as well as the obtained outcomes.