2013 PE packaging bag: 1)High strength and non-breakage,non ... started with production of PE packaging bag in year 1994 and gained great fames from customers.Especially, we are designated ... process:Mould making, printing ,lamination ,separating and cutting , bag making , inspectionFeature:1)High strength and non-breakage,non ... requirements,as well as other detailed information. 2013 PE packaging bag