polichnitosSquare bottom three-dimensional packaging bag

PVC soft film packaging,polichnitos square bottom packaging bag, aluminum bag window packaging bag, ...

polichnitosElectric insulation crinkle paper

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

polichnitosFood storage bag

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

polichnitosAluminum-plastic film material

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