hahnSquare bottom three-dimensional packaging bag

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

hahnElectric insulation crinkle paper

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

hahnFood storage bag

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

hahnAluminum-plastic film material

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