sofiaSquare bottom three-dimensional packaging bag

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

sofiaElectric insulation crinkle paper

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

sofiaFood storage bag

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

sofiaAluminum-plastic film material

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