andongSquare bottom three-dimensional packaging bag

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

andongElectric insulation crinkle paper

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

andongFood storage bag

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

andongAluminum-plastic film material

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