Children's protective masks are individually packaged
Zoyzoii children's masks 3d three-dimensional 1-3 years old baby children 4-12 、years old boys and girls small mouth earmuffs
Filtration efficiency 95%
Certification :
- ph skin test
- Breathing Resistance Test
- Exhalation resistance test
- Protection effect test
- Microbial testing
- Particulate Filtration Test
Strict Screening
- Non-woven Fabric
- Melt Blown Cloth
- Ear Rape
- Mesh
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