pecsSquare bottom three-dimensional packaging bag

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

pecsElectric insulation crinkle paper

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

pecsFood storage bag

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

pecsAluminum-plastic film material

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