1.strong mud cardboard grey color with Excellent stiffness 2.for all kinds of packing box like moon cake box,wine box,etc.

Specifications

strong mud  cardboard grey color with Excellent stiffness

thichkness:1.2mm/1.5mm/2.0mm/2.5mm/3.0mm

size:98cm*130cm

quality: AA grade

Application: widely used and supplied in packaging box such as food, notebook cover,appliance filed and others.

Advantage: strong stiffness and folding resistance, with reliable and steadily quality.