ambulongSquare bottom three-dimensional packaging bag

PVC soft film packaging,ambulong square bottom packaging bag, aluminum bag window packaging bag, thr...

ambulongElectric insulation crinkle paper

ambulong Insulating Wrinkle Paper, also known as crumpled paper,ambulong refers to a type of process...

ambulongFood storage bag

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

ambulongAluminum-plastic film material

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