There are two main sources of waste textiles, one is from textile mills, the fiber materials generated in the various processes of spinning, weaving and finished product production and processing, such as scraps, waste yarn, waste cloth, etc., and the other is the old garments, home textiles, upholstery, etc. that are no longer being used in the consumer sector. Waste textiles are high calorific value waste, which can be baled and transported or made into high calorific value RDF fuel after pre-crushing by shredder.