Pet food / Fish Feed Processing Line focuses on the production of feeds for animals with a high emotional value but low economic usefulness, apart from the aspect of breeding. Nonetheless, balancing the components and gentle processing are at the center of the related quality considerations. Extrusion is therefore increasingly proving to be the right tool for modern Pet food. A complete feed, fed as a diet over a prolonged period of time, must ensure the vitality of the animal and prevent deficiencies. This is quite a challenge to the feed manufacturer in terms of the selection and composition of the raw materials, their optimal processing, and effective quality assurance. A large number of pet food products are made by extrusion.