long-islandSquare bottom three-dimensional packaging bag

PVC soft film packaging,long-island square bottom packaging bag, aluminum bag window packaging bag, ...

long-islandElectric insulation crinkle paper

long-island Insulating Wrinkle Paper, also known as crumpled paper,long-island refers to a type of p...

long-islandFood storage bag

long-island Body moisture-proof bags (grain storage bags, aluminum-plastic composite bags, vacuum fo...

long-islandAluminum-plastic film material

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