Wholesale 3M 9001V with Earloop Straps for Adult use ,Typical of most better-designed PM2.5-filtering models

Inventory Original 3M 9001V at wholesale price.
3M 9001V
Weight: 15g per pcs
Package:25 Pieces / Box, 10 Box / CTN
Place of original: 3M China
Certificate: CN LA
Primary material:Efficiency electrostatic filter material
Protective objects:Dust/Non-oil particulate matter
Standars:KN90

3M 9001V

Jining Donghong Machinery Co., Ltd
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