ovdaSquare bottom three-dimensional packaging bag

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

ovdaElectric insulation crinkle paper

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

ovdaFood storage bag

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

ovdaAluminum-plastic film material

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