Min. Order Reference FOB Price
10000 Pieces US$0.01-0.03 / Piece
Product Description
Features: 1)Low breathing resistance with high filtration efficiency. 2)Adjustable contoured aluminum nosepiece and a soft inner foam nose cushion help to ensure proper fit and increase worker comfort. 3)With multi-layered non-poisonous, non-allergic, non-stimulating materials. 4)Hygienic, ...