corkSquare bottom three-dimensional packaging bag

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

corkElectric insulation crinkle paper

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

corkFood storage bag

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

corkAluminum-plastic film material

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