manaSquare bottom three-dimensional packaging bag

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

manaElectric insulation crinkle paper

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

manaFood storage bag

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

manaAluminum-plastic film material

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