manchesterSquare bottom three-dimensional packaging bag

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

manchesterElectric insulation crinkle paper

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

manchesterFood storage bag

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

manchesterAluminum-plastic film material

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