European CE Certificate: EN 149, FFP1, FFP2, FFP3, CE 0194
American N95 Certificate: NIOSH N95
Australian Certificate: AS/NZS1716 P1 P2
Features and Usage
The net surface dust mask is made by special method. It is a new product designed by Dasheng.
Its main characteristic is pressure-resistant, not easy to be out of shape and easy to recover. Compared with the traditional outside material, it has the preponderance of ventilation. Its shape is novel, beautiful and colorful. Currently, it is a first-class product in the mask industry.