raw mdf , melamine mdf etc . (1) Normal quality,pressing hard finish,very much smoothness and flatness ,best quality in China(2) Normal color,E2 glue,density is 730-750,(3) Size:1220X2440MM, material: poplar(1) White color MDF E1 glue, and the density is 800 from the 2.7-6.0mm, and the density is 750 from the 9.0mm-25.0mm(2) Size:1220X2440MM, material: poplar Melamine MDF