JiadingSquare bottom three-dimensional packaging bag

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

JiadingElectric insulation crinkle paper

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

JiadingFood storage bag

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

JiadingAluminum-plastic film material

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