vispSquare bottom three-dimensional packaging bag

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

vispElectric insulation crinkle paper

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

vispFood storage bag

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

vispAluminum-plastic film material

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