LijinSquare bottom three-dimensional packaging bag

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

LijinElectric insulation crinkle paper

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

LijinFood storage bag

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

LijinAluminum-plastic film material

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