Disposable Face Mask quotation Product Description 1.The disposable mask is made of high-quality nonwovens and melt blown nonwovens 2.It can be used to protect the face from dust, water and bacteria. 3. Low respiratory resistance and high filtration efficiency. Product Feature The disposable mask is made of high-quality nonwovens and melt blown nonwovens 锛?It can be used to protect the face...