DatongSquare bottom three-dimensional packaging bag

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

DatongElectric insulation crinkle paper

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

DatongFood storage bag

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

DatongAluminum-plastic film material

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