PurCotton used to name the pure-cotton spunlace nonwovens independently developed by Winner Group. PurCotton refers to a new product made based on the patented technology with proprietary intellectual property right; now in more than 50 countries all over the world, patent of the production technology has been registered. Products made based on such technology have won extensive recognition of specialists in international medical and textile industries. With gradual replacement of pure cotton products produced under traditional technology, PurCotton is creating a new generation of natural and all-cotton nonwovens, which is called “a great revolution of textile industry.”