face mask pm2.5 filter direct factory Fangwa company, we haev own production line for disposable face mask 3ply face mask nonwoven face mask and pm2.5 mask filter. our production manager has more than 20 years experience in nonwoven products industry, has better control on material and quality, offer better quality and better price.
pm2.5 filter for face mask made with 5 layer or 3 layer non woven fabric and 95%+ melt blown fabric activated carbon fabric Fangwa direct factory of best pm2.5 mask filter at most competitive.
pls contact : firstname.lastname@example.org
to know more details and place order .