seteSquare bottom three-dimensional packaging bag

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

seteElectric insulation crinkle paper

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

seteFood storage bag

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

seteAluminum-plastic film material

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