Dairy factories are facilities that process milk and other dairy products. They collect milk from dairy farms, where cows, goats, or sheep are raised for their milk. The milk is then pasteurized to kill harmful bacteria and is transformed into various products like cheese, yogurt, and butter. These factories follow strict health and safety regulations to ensure the quality of their products. They often use advanced technology and machinery to streamline the production process. The final products are packaged and distributed to grocery stores and restaurants, making dairy items readily available for consumers.