Dust-Proof 3 layers face mask 

Product Description What is the difference between a medical surgical mask and a medical mask? Different uses 1. Medical tract Surgical Masks: mainly used in high-demand medical environments such as medical clinics, laboratories, and operating rooms, with a relatively high safety factor and strong resistance to bacteria and viruses. Medical surgical masks can also be used to prevent the spread of influenza and respiratory diseases. 2. Medical Masks: The main production process includes meltblown, spunbond, hot air or acupuncture, etc. It is equivalent to resist liquid, filter particulates and bacteria. Changsha KANGBOJIA Medical Supplies Co.,LTD focuses on the production of medical protective equipment. Perfect advanced automated production equipment, Such as disposable Face Masks, KN95 Face Masks, KN95, N95, Medical Masks, medical face mask, Surgical Masks, FFP3, FFP2 Masks, Safety Masks, Filter mask, As well as protecti…