... Heat Sealing Primary Advantages:Recycable, Eco-friendly, With ziplock,slider block,reclosableRough surface,convenient for writing Reduce ... Shipping & PaymentM.O.Q.: 50,000pcsSamples: Samples free with freight collectPacking: Bulk packing, or as clients' requestLoading ... gravure printing press, Film extruder,Dry laminated machines, Slitting cut machines, Multifunctional-bag making machines, etc. High ...