... more than 18 years Product Detailed Description:StructureRequest size Bag type Used for PA/LDPE Stand up spout pouchFor ... :1.OEM service ,exactly QT according to your detailed request( Bag's shape, size, material, thickness , some other special request ... , high intensionOil, SauceNY15/PE50-60 PET12/LLDPE50-60 NY/CPP PET/CPPLiquid automatic filing packingPollution resistance, pressure resistance, High ...