wholesale  nonwoven tie on face masks,3-ply nonwoven face mask,nonwoven earloop face mask

Product performance and features:

(1)Tensile,Tear,Antibursting,High strength,Extension coefficient,High mechanical strength;

(2)Acid,Environmental,Non-toxic;

(3)Has good air,Waterproof;

(4)Dyeing masterbatch,Do not fade;