oyoSquare bottom three-dimensional packaging bag

PVC soft film packaging,oyo square bottom packaging bag, aluminum bag window packaging bag, three-di...

oyoElectric insulation crinkle paper

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

oyoFood storage bag

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

oyoAluminum-plastic film material

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