EPI biodegradable plastic bags on roll 1)Material:PE+EPI/D2W 2)Certification: ... 1.The features of the EPI Biodegradalbe Platic Bags on roll:1)Material:PE+Biodegradable resin(EPI/D2W/corn ... /2c1s biodegradable2.Usage:supermarket,grocery,and so on3.Packing:on roll,bag,box,carton,and so on4.Advantage:excellet workmenship, ... quanlity,competitive price.CERTIFICATION: EPI biodegradable plastic bags on roll