chum-phaeSquare bottom three-dimensional packaging bag

PVC soft film packaging,chum-phae square bottom packaging bag, aluminum bag window packaging bag, th...

chum-phaeElectric insulation crinkle paper

chum-phae Insulating Wrinkle Paper, also known as crumpled paper,chum-phae refers to a type of proce...

chum-phaeFood storage bag

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

chum-phaeAluminum-plastic film material

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