bidarSquare bottom three-dimensional packaging bag

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

bidarElectric insulation crinkle paper

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

bidarFood storage bag

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

bidarAluminum-plastic film material

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