prospectSquare bottom three-dimensional packaging bag

PVC soft film packaging,prospect square bottom packaging bag, aluminum bag window packaging bag, thr...

prospectElectric insulation crinkle paper

prospect Insulating Wrinkle Paper, also known as crumpled paper,prospect refers to a type of process...

prospectFood storage bag

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

prospectAluminum-plastic film material

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