Sell 3701cn filter cotton 3200 dust mask coal mine gas mask industrial dust particulate matter proof kn95 gasket best price

Brand: Jie Zhong Model: 3701 Function: Anti-haze Origin: Mainland China Province: Shandong province City: Weifang Color classification: 10 pieces [thickened] get 1 piece of activated carbon, 10 pieces [extra thick] get 1 piece of activated carbon, 10 pieces [activated carbon]], 10 PCs thick +10 PCs extra thick +10 PCs activated carbon, 1 3200 rubber mask [including 1 piece of cotton], 1 3200 silicone mask [including 1 piece of cotton]], 20 pieces [thickened] get 2 pieces of activated carbon, 60 pieces [thickened] get 5 pieces of activated carbon, 100 pieces [thickened] get 1 piece of rubber mask, 200 pieces [thickened] send 2 rubber masks, 500 pieces [thickened] send 3 rubber masks, 1000 pieces [thickened] send 5 rubber masks, 20 pieces [extra thick style] get 2 pieces of activated carbon for free, 60 pieces [extra thick style] get 5 pieces of activated carbon for free, 100 pieces [extra thick style] get 1 piece of rubber mask for free, 200 pieces [extra thick] send 2 rubber masks, 500 pieces [extra thick] send 3 rubber masks, 1000 pieces [extra thick] send 5 rubber masks, 20 pieces [activated carbon], 60 pieces [activated carbon] send goggles, 100 pieces [activated carbon] send 1 silicone mask, 200 pieces [activated carbon] send 2 silicone masks, 500 pieces [activated carbon] send 3 silicone masks, 1000 pieces [activated carbon] send 5 silicone masks Item No.: 3701