... (3)Function:waterproof (4)Easy lock engineering flooring1)Structure: 3 layer and mutilayer hardwood2)Surface coating:UV anti-Scratch3)Top Veeneer ... requirements)5)Surface layer wood type:oak,beli,sapele,walnut,teak,birch,maple,merbau,red oak,bubinga,padauk,red ebony,ipe,cherry Engineered Flooring