herjangenSquare bottom three-dimensional packaging bag

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

herjangenElectric insulation crinkle paper

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

herjangenFood storage bag

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

herjangenAluminum-plastic film material

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