carolinaSquare bottom three-dimensional packaging bag

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

carolinaElectric insulation crinkle paper

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

carolinaFood storage bag

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

carolinaAluminum-plastic film material

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