madridSquare bottom three-dimensional packaging bag

PVC soft film packaging,madrid square bottom packaging bag, aluminum bag window packaging bag, three...

madridElectric insulation crinkle paper

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

madridFood storage bag

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

madridAluminum-plastic film material

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