Perfect smoothness,glossiness and stiffness. Glass cardboard used to senior packing box, drugs, cosmetics packaging and so on Perfect smoothness,glossiness and stiffness.Glass cardboard used to senior packing box, senior cigarette packing box, membrana tectoria, drugs, cosmetics packaging and so on3000 sheets + Tray+ straps , Size: 889x1194x1200mm 889x1194mm, 350g glass cardboard