General Duckbill plastic valve

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{"cid":"115845","pid":"21941538","pimg_url":"\/\/img1.b2bforus.com\/36\/e2\/860810c24043\/product\/73637510_s-w400xh400.jpg","name":"Healing One Way Silicone Air Treatment Miniature Wound Medical Check Valve","attrs":{"Price":"Negotiable","MOQ":"500.0 Pieces","Delivery Time":"Negotiable","Brand":"Sion"}}

{"cid":"115845","pid":"21941532","pimg_url":"\/\/img1.b2bforus.com\/36\/e2\/860810c24043\/product\/73637489_s-w400xh400.jpg","name":"Miniature 1\/16\" Used In Plastic Mini Pleural Non-Return Effusion Air Drain Small Platypus Valve","attrs":{"Price":"Negotiable","MOQ":"500 Pieces","Delivery Time":"Negotiable","Brand":"Sion"}}

{"cid":"115845","pid":"21941526","pimg_url":"\/\/img1.b2bforus.com\/36\/e2\/860810c24043\/product\/73637466_s-w400xh400.jpg","name":"Miniature Platypus One Elaborately High Cpr Medical Design Adaptability Valve","attrs":{"Price":"$0.85(500 - 4999 Pieces) $0.55(5000 - 29999 Pieces) $0.35(>=30000 Pieces)","MOQ":"500 Pieces","Delivery Time":"Negotiable","Brand":"Sion"}}