erfurtSquare bottom three-dimensional packaging bag

PVC soft film packaging,erfurt square bottom packaging bag, aluminum bag window packaging bag, three...

erfurtElectric insulation crinkle paper

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

erfurtFood storage bag

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

erfurtAluminum-plastic film material

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