The customer satisfaction is our primary target. We uphold a consistent level of professionalism, quality, credibility and service for Donut Head Pad , Upper Extremity , Kn90 , With outstanding company and top quality, and an enterprise of overseas trade featuring validity and competitiveness, which will be trustworthy and welcomed by its clientele and makes joy to its employees.
Low price for Expiratory Resistance - Surgical face mask (F-Y1-A Type IIR) – BDAC Detail:
Material composition
Filtering system is designed and layered by surface 25g non-woven, second layer 25g BFE99 filtration material, inner layer 25g non-woven.
Scope of application
It is used to cover the mouth, nose and jaw of the user, and provides a physical barrier to prevent the direct transmission of pathogenic microorganisms, body fluids, particles, etc.

Product detail pictures:
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The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for Low price for Expiratory Resistance - Surgical face mask (F-Y1-A Type IIR) – BDAC , The product will supply to all over the world, such as: Mozambique, Toronto, Canberra, Custom orders are acceptable with different quality grade and customer's especial design. We are looking forward to establish the good and successful cooperation in business with long terms from the customers of all over the world.