EPI biodegradable plastic bags on roll 1)Material:PE+EPI/D2W 2)Certification ... .4)Printing:customized degisn or logo5)Type:biodegradable,with/without gusset,no handle or vest handles6)Charateristics:100 ... biodegradable2.Usage:supermarket,grocery,and so on3.Packing:on roll,bag,box,carton,and so on4.Advantage:excellet ... THigh quanlity,competitive price.CERTIFICATION: EPI biodegradable plastic bags on roll