1.PET12um/VMPET12/PE90um 2.Size:180*(110+85)mm 3.Clear printing color 4.Side gusset bag 5.Sufficient supply quick delive Basic information1.MaterialPET12um/VMPET12/PE90um 2.Size180*(110+85)mm 3.Colorblack/spot color/red/blue/white 4.Bag typeback center sealed side gusset coffee bag 5.Using range snack food packaging, coffee bean bag,milk powder bag,etc Features1.Sealing:strong sealing strength, ...