Description

made with special three-ply non-woven cloth material.this valve is designed to facilitale air exchange .adjustable nose piece and inner foam.loaded polypropylene materail with low breathing resistance and high filtration efficiency.
Our masks adopts the nontoxic,nonallergic,no harmful substance and fiber glass polypropylene materials,with fine design and production,applicable to all types of face shapes and ages around the world.Products have been sold to Europ,Mideast,Southeast,South Africa and other countries.