Chengde Technology is a large manufacturer and service provider specializing in the production of KN95 masks.
Chengde Technology is a large manufacturer and service provider specializing in the production of KN95 masks.
Filtering effect & 95%, non-woven fabric, bridge bard adjustable, fusion-jet filter material
40g melt-blown non-woven fabric
50g non-woven fabric
30g non-woven fabric
45g hot air cotton fabric
Disposable no breathing valve
GB 2626-2006 EN 149
Packing Information:
10pcs in one bag, 50 bags/500pcs in one carton
Carton Dims: 54*30*37.5cm
Gross Weight: 4.8kg
Net Weight: 3.9kg
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Made in China