In modern medicine, there are two basic medical dressings that are widely used, they are gauze swab and non-woven swab. These two basic medical dressings have the same or similar intended use, therefore the medical practitioners and patients can easily confuse these two types of wound dressings. Shanghai Joy Crown Industry Co., Ltd has been deeply involved in the medical industry for 25 years, combing Joy Crown's history and experience in manufacturing and supplying gauze swab and non-woven swab, from the composition of raw materials, development history, application range, and whether non-woven swab will be replaced the gauze swab in the future, we illustrate the difference between these two basic medical dressings from the above multiple perspectives.