sous vide one way valve vacuum bag

{"cid":"91199749","title":"Air Extraction Vacuum Seal Storage Bags 0.1mm-0.8mm Thickness","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/01\/5b\/e48a639fea2c3e58424e11abcfbf-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ASP","Model Number":"Crown-V009","Minimum Order Quantity":"30000pcs","Delivery Time":"15-25days","Place of Origin":"dongguan china","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"1000000pcs per month","Packaging Details":"100pcs\/bag,100bags\/carton","Feature":"Folding","Material":"PA+PE","Use":"Vacuum Storage","Shape":"Square","Classification":"Vaccum Compressed Bag","Thickness":"50-200microns (As Demands)","Item name":"Food Fresh Keeping Vacuum Compression Bag","Sample time":"7-15days"}}