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

Brand: Jie Zhong Model: 3701cn filter Cotton Function: Anti-haze Origin: Mainland China Province: Guangdong province City: Guangzhou Color classification: 10 pieces [medium thick section] get 1 piece of activated carbon filter cotton, 10 pieces [extra thick] get 1 piece of activated carbon filter cotton, 10 pieces medium thick +10 pieces extra thick +10 pieces of activated carbon, 1 3200 rubber mask [containing 1 piece of cotton], 1 3200 silicone mask [containing 1 piece of cotton], 20 pieces [medium thick section] send 2 pieces of activated carbon filter cotton, 60 pieces [medium thick section] get 5 pieces of activated carbon filter cotton, 100 pieces [medium thick section] get 20 pieces of the same cotton, 200 pieces [medium thick section] get 40 pieces of the same cotton, 500 pieces [medium thick section] get 100 pieces of same cotton, 1000 pieces [medium thick section] get 200 pieces of same cotton, 20 pieces [extra thick] get 2 pieces of activated carbon filter cotton, 60 pieces [extra thick] get 5 pieces of activated carbon filter cotton, 100 pieces [extra thick] get 20 pieces of the same cotton, 200 pieces [extra thick] get 40 pieces of the same cotton, 500 pieces [extra thick] get 100 pieces of the same cotton, 1000 pieces [extra thick] get 200 pieces of the same cotton, 20 pieces [activated carbon filter Cotton], 60 pieces [activated carbon filter Cotton] get goggles, 100 pieces [activated carbon Cotton] get 20 pieces of the same cotton, 200 pieces [activated carbon Cotton] get 40 pieces of the same cotton, 500 pieces [activated carbon Cotton] get 100 pieces of the same cotton, 1000 pieces [activated carbon] get 200 pieces of same cotton, 100 pieces [special for coal mine] get 20 pieces of same Cotton Item No.: 3701