ovalleSquare bottom three-dimensional packaging bag

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

ovalleElectric insulation crinkle paper

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

ovalleFood storage bag

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

ovalleAluminum-plastic film material

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