alexandriaSquare bottom three-dimensional packaging bag

PVC soft film packaging,alexandria square bottom packaging bag, aluminum bag window packaging bag, t...

alexandriaElectric insulation crinkle paper

alexandria Insulating Wrinkle Paper, also known as crumpled paper,alexandria refers to a type of pro...

alexandriaFood storage bag

alexandria Body moisture-proof bags (grain storage bags, aluminum-plastic composite bags, vacuum foo...

alexandriaAluminum-plastic film material

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