... furniture,serve as the sound box Melamine MDF board 1.Size : 1220 x 2440 x2 ~25mm ... board type furniture,board install furniture,furniture skeleton sorts as decoration timber or parts 2.construrction material:laminated counpond floor,door,wainscot,partition board ... ,room partition board 3.vehicle and watercraft manufacture: build board ship,vehicle wall,top board,partition board ...