interior plywood board 1.core:poplar,birch,hardwood. 2.Thickness:2.2-24mm 3.Good quality with competitve price plywood board 1.core:poplar,birch,hardwood. 2.Thickness:2.2-24mm plywood boardcore:poplar,birch,hardwood. thickness:2.2-24mmgrade:AB,BB,BCglue:E1,WBP,MRmoisture:<12%usage:furniture,package,cabinet,kitchen