diepholzSquare bottom three-dimensional packaging bag

PVC soft film packaging,diepholz square bottom packaging bag, aluminum bag window packaging bag, thr...

diepholzElectric insulation crinkle paper

diepholz Insulating Wrinkle Paper, also known as crumpled paper,diepholz refers to a type of process...

diepholzFood storage bag

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

diepholzAluminum-plastic film material

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