Size: 8*4’, 7’*4’, 6’*4’, 7’*3’, 6’*3’, customized

Thickness: 0.15-1.0mm

Grade:Grade A: No discolor, No fibre, No hole, No splits

Grade B: Slight discolor, small crack, No hole, No fibre

Grade C: Medium discolor, Slight pin, bean hole, Light fibre

Grade D: Discolor, splits, egg size holes no more than 3