belfastSquare bottom three-dimensional packaging bag

PVC soft film packaging,belfast square bottom packaging bag, aluminum bag window packaging bag, thre...

belfastElectric insulation crinkle paper

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

belfastFood storage bag

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

belfastAluminum-plastic film material

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