dharSquare bottom three-dimensional packaging bag

PVC soft film packaging,dhar square bottom packaging bag, aluminum bag window packaging bag, three-d...

dharElectric insulation crinkle paper

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

dharFood storage bag

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

dharAluminum-plastic film material

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