chittagongSquare bottom three-dimensional packaging bag

PVC soft film packaging,chittagong square bottom packaging bag, aluminum bag window packaging bag, t...

chittagongElectric insulation crinkle paper

chittagong Insulating Wrinkle Paper, also known as crumpled paper,chittagong refers to a type of pro...

chittagongFood storage bag

chittagong Body moisture-proof bags (grain storage bags, aluminum-plastic composite bags, vacuum foo...

chittagongAluminum-plastic film material

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