Being aware that drinks are part of everyday habits and necessary for human diet, there is a rising need for a study on the production of liquids and water. The students will learn how ice tea is produced and bottled in the factory ”Birra Peja”, in Peja. Students will gain new experiences on the production, bottling and the positive properties of tea and the affect it has on people's health. They will have the opportunity to have talks and conversations with the production manager and other operators and they will be free to exchange their points of view and opinions about the production process. The importance of finding the opportunities to improve the organ-leptic attribute and the accomplishment of the sustainability of the product by keeping the quality for a very long time.
With the change of the chemical-physical parameters of the raw material and also the production way ( bottling line, production equipments, wrapping , labelling, surrounding environment, etc) can be influenced by the quality of the final product. The quality of the spirit drinks depends on many factors: quality of the raw material, adaptability of the raw materials, equipments, the cleaniness of the environment, etc. Just like all other food products, the poor quality of the raw material will influence the poor quality of the final product.