This is our Particulate Filter Production Line.

BAIANDA Non-powered air-purifying particle respirator (Half mask model: FEA07, Particulate filter model: 2101, protection level: N100) obtained American NIOSH Certification, 

BAIANDA always follow the mission of “Make all the people who engaged in hazard environment work safely and live healthily.” with the strength of scientific and technological innovation, we continue to develop new material, new technologies.