xinpuSquare bottom three-dimensional packaging bag

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

xinpuElectric insulation crinkle paper

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

xinpuFood storage bag

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

xinpuAluminum-plastic film material

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