Cat food is usually industrially manufactured animal food for domestic cats. Depending on the composition, a distinction is made between complete feed and supplementary feed as well as, depending on the consistency, between the dry and wet feed.As "pure" or "true" carnivores and because of their high demand for proteins, cats use a large part of their nutrient requirements from sources of animal origin. According to their natural feeding behavior (catching small beasts of prey), cats feed 10 to 20 times a day with a constant supply of food. The daily energy requirement of a house cat of almost four kilograms of weight is about 1,250 kJ (= 300 kcal) of real energy. Many cats react to strong changes in both the offered ration and the feeding place over several days, which can lead, especially in overweight animals, to a fat mobilization syndrome with life-threatening metabolic disturbances due to derailing liver values up to liver failure.While dry food is mostly packaged in plastic bags or cartons, wet food is offered in cans, aluminum dishes or plastic bags (pouches) For example, one packaging unit per serving. Some manufacturers also sell frozen raw food or mixed ingredients for owners feeding their cat according to the "RAW feeding" diet. There is a wide variety of products of different qualities for each cat age group, race, physical activity, etc.Cats are not dependent on the supply of metabolic carbohydrates and have a shorter digestive system, Carnivore (Carnivore), which is primarily, but not exclusively, focused on digesting meat. In addition, there are also indigestible carbohydrates in the diet, which are important as dietary fibers and support the intestinal motor system.Cats need substantially more proteins than other domesticated domestic mammals. The proteins incorporated into the feed may be of either animal or vegetable origin, with the animal proteins being classified as higher. Common animal protein sources are beef, chicken, poultry by-products, poultry meal, dried eggs, fish, fishmeal, meat meal, bone meal and other byproducts.Like every mammal, cats need vitamins, amounts of elements, and trace elements to maintain their health permanently. In industrial foodstuffs, preservatives are often used. Caramelized sugar serves the visual presentation of the food, which is often only important for the cat holder, and as a plasticizer.There are also specialized foods for cats suffering from medical problems such as kidney failure or obesity. These foods, in dry or wet form, are available usually from veterinarians or pharmacies.The variety of cat food available in the market is huge, and if you’re looking to buy them in bulk, eWorldTrade has a large list of suppliers and manufacturers of cat food that are offering you fresh, raw and high-quality cat food in bulk.