sunneSquare bottom three-dimensional packaging bag

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

sunneElectric insulation crinkle paper

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

sunneFood storage bag

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

sunneAluminum-plastic film material

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