islaySquare bottom three-dimensional packaging bag

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

islayElectric insulation crinkle paper

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

islayFood storage bag

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

islayAluminum-plastic film material

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