1. up to 9 colors printing 2. Material confirm to FDA standard 3. pass ... foodOEMAcceptSamples Available for freeCertification QS,SGS, FDA, ISOMaterialCustomizedUsageFoodMOQBased on bag’s stylePrinting 1-11colorsStyleFlat pouchThickness50-140µDelivey 15-20 ... Puncture resistence. Good barrier performance. 3.Bag shape: Side-seal bag, stand up zipper bag, gusset bag with zipper, Quad sealed pouch, three ...