dungunSquare bottom three-dimensional packaging bag

PVC soft film packaging,dungun square bottom packaging bag, aluminum bag window packaging bag, three...

dungunElectric insulation crinkle paper

dungun Insulating Wrinkle Paper, also known as crumpled paper,dungun refers to a type of processed p...

dungunFood storage bag

dungun Body moisture-proof bags (grain storage bags, aluminum-plastic composite bags, vacuum food ba...

dungunAluminum-plastic film material

The dungun moisture-proof effect of aluminum-plastic film material is 80 times that of ordinary poly...