Mask exhalation valve

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{"cid":"100128","pid":"20336226","pimg_url":"\/\/img1.b2bforus.com\/95\/76\/9612514d0cf8\/product\/66922042_s-w400xh400.jpg","name":"Reusable Washable Double Mask Face Exhalation Valves Tarpaulin","attrs":{"Price":"$0.30(500 - 999 Pieces) $0.20(1000 - 19999 Pieces) $0.04(>=20000 Pieces)","MOQ":"500.0 Pieces","Delivery Time":"Negotiable","Brand":"muchun"}}

{"cid":"100128","pid":"20336212","pimg_url":"\/\/img1.b2bforus.com\/95\/76\/9612514d0cf8\/product\/66921937_s-w400xh400.jpg","name":"Mask Valve Filter Breathing Air Purify For Face Exhalation Valves Parts","attrs":{"Price":"$0.30(500 - 999 Pieces) $0.20(1000 - 19999 Pieces) $0.04(>=20000 Pieces)","MOQ":"500.0 Pieces","Delivery Time":"Negotiable","Brand":"muchun"}}

{"cid":"100128","pid":"20336196","pimg_url":"\/\/img1.b2bforus.com\/95\/76\/9612514d0cf8\/product\/66921904_s-w400xh400.jpg","name":"Chinese Mask Supplier Face Filter Reusable Washable Exhalation Valve","attrs":{"Price":"$0.30(500 - 999 Pieces) $0.20(1000 - 19999 Pieces) $0.04(>=20000 Pieces)","MOQ":"500.0 Pieces","Delivery Time":"Negotiable","Brand":"muchun"}}

{"cid":"100128","pid":"20336179","pimg_url":"\/\/img1.b2bforus.com\/95\/76\/9612514d0cf8\/product\/66921819_s-w400xh400.jpg","name":"High Quality Reusable Plastic PP Exhalation Valve For Kids","attrs":{"Price":"$0.30(100 - 1999 Pieces) $0.09(2000 - 19999 Pieces) $0.05(>=20000 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"Muchun"}}

{"cid":"100128","pid":"20336164","pimg_url":"\/\/img1.b2bforus.com\/95\/76\/9612514d0cf8\/product\/66921757_s-w400xh400.jpg","name":"ABS Factory Wholesale Medical ABS Breathing Valve","attrs":{"Price":"$0.30(100 - 1999 Pieces) $0.09(2000 - 19999 Pieces) $0.04(>=20000 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"Muchun"}}

{"cid":"100128","pid":"20336153","pimg_url":"\/\/img1.b2bforus.com\/95\/76\/9612514d0cf8\/product\/66921698_s-w400xh400.jpg","name":"Reusable Plastic Exhalation Valve Valve Breathing Air Filter for Face MT37","attrs":{"Price":"$0.30(100 - 1999 Pieces) $0.09(2000 - 19999 Pieces) $0.04(>=20000 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"Muchun"}}

{"cid":"100128","pid":"20336146","pimg_url":"\/\/img1.b2bforus.com\/95\/76\/9612514d0cf8\/product\/66921560_s-w400xh400.jpg","name":"Wholesale Cheap Wholesale MT37 Eco-friendly Colorful Breathing Exhalation Valve","attrs":{"Price":"$0.30(100 - 1999 Pieces) $0.09(2000 - 19999 Pieces) $0.04(>=20000 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"Muchun"}}

{"cid":"100128","pid":"20336136","pimg_url":"\/\/img1.b2bforus.com\/95\/76\/9612514d0cf8\/product\/66921608_s-w400xh400.jpg","name":"Factory Wholesale Exhalation Valve For Adults Cheap Reusable MT30 Child","attrs":{"Price":"Negotiable","MOQ":"5000.0 Pieces","Delivery Time":"Negotiable","Brand":"Muchun"}}

{"cid":"100128","pid":"20336124","pimg_url":"\/\/img1.b2bforus.com\/95\/76\/9612514d0cf8\/product\/66921536_s-w400xh400.jpg","name":"Face MASK Reusable Plastic Exhalation Valve Breathing Air Filter","attrs":{"Price":"Negotiable","MOQ":"5000.0 Pairs","Delivery Time":"Negotiable","Brand":"Muchun"}}