gjosundSquare bottom three-dimensional packaging bag

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

gjosundElectric insulation crinkle paper

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

gjosundFood storage bag

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

gjosundAluminum-plastic film material

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