GuangzhouSquare bottom three-dimensional packaging bag

PVC soft film packaging,Guangzhou square bottom packaging bag, aluminum bag window packaging bag, th...

GuangzhouElectric insulation crinkle paper

Guangzhou Insulating Wrinkle Paper, also known as crumpled paper,Guangzhou refers to a type of proce...

GuangzhouFood storage bag

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

GuangzhouAluminum-plastic film material

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