【Product Name】              Disposable protective mask


【Product specifications】   17.5cm*9.5cm


【Quantity】                        50 per box


【Product performance】
It is composed by melt blown cloth, non-woven cloth, nose clip and mask belt


【Scope of application】
It is used to filter particles in the air pollution environment in daily life.
It is not applicable to respiratory protective  for special industries such as anorexic environment, underwater operation, escape, fire protection, medical and industrial dust-proof, nor for infants and children.