kurumanSquare bottom three-dimensional packaging bag

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

kurumanElectric insulation crinkle paper

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

kurumanFood storage bag

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

kurumanAluminum-plastic film material

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