... years Product Detailed Description:StructureRequest size Bag type Used for PA/LDPE Stand up spout pouchFor vacuum,frozen,liquid productPA/CPPPET ... :1.OEM service ,exactly QT according to your detailed request( Bag's shape, size, material, thickness , some other special request ... /LDPEBOPP/VMCPP For moisture proof, puff, powder, dried food,with AL or metalized inside for vivid effect.PET/VMCPPBOPP/VMPET ...