Vacuum Bag with QS Mark, Made of PA/PE, Available in Printed Design, Customization Accepted ... packing bag, pet food bag, vacuum bag, compound bag, retort pouch, zipper bag in PE, PA, OPP, CPP, R ... , it can be customizedMaterial: OPP, CPP, PVC, PE, PA, PP and moreWe imported advanced machines: nine ... are only offered as examples Vacuum Bag with QS Mark, Made of PA/PE, Available in Printed Design, ...