Where can buy Ultrasonic medical face mask machine? Mask making machine, which is also called ultrasonic mask ontology is used for automatic production multilayer material flat mask finished product of the machine, you can use 1 ~ 4 layer PP spun-bonded, non-woven activated carbon and filtration material, the entire process from raw material into the expected nose line inserted, sealing side, the cutting finished product are a line automation work, according to the use of different raw materials, can achieve such as N95, FFP2 such as different standards.The equipment has stable performance, high yield, low defect rate and easy operation.