EastSquare bottom three-dimensional packaging bag

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

EastElectric insulation crinkle paper

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

EastFood storage bag

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

EastAluminum-plastic film material

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