... inquiressample free,,,,,we also produce other more kind of flexible packaging film and bags following:PVC shrink label film printing series ... high strength,especially excellent use for food package to make sure and lengthen it's shelf life.Our pouch bag production kind ... including:three side seal bag,ziplock bag,stand pouch,T-seal bag,M-seal bag,hook bag,drawstring bag,die cut handle bag and so on use ...