... transportation *3 side seal and stand pouch snack food pack bag/pouch convevientbased on client different needs,we have different solusion ... ,100mic,120mic,140mic,160mic and and so on more heavy.in addition we produce other more kind of package following:LLDPE ... BOPP,PET,BOPA). PVC shrink label film. snack food pack bag/pouch (made in china)