kathmanduSquare bottom three-dimensional packaging bag

PVC soft film packaging,kathmandu square bottom packaging bag, aluminum bag window packaging bag, th...

kathmanduElectric insulation crinkle paper

kathmandu Insulating Wrinkle Paper, also known as crumpled paper,kathmandu refers to a type of proce...

kathmanduFood storage bag

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

kathmanduAluminum-plastic film material

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