size:1220*2440mm,1830*2440mm thickness:2.0mm-30mm materials:poplar,pine,hardwood density:730-830kg cbm gule:E2,E1,E0 surface:sanded,melamine,veneer melamine paper:more than 300 kinds,such as white,beech,teak and so on usage:indoor certificate:ISO9001,SGS,CARB