... 3 layers, 2 layers heating floor,multi-layer, oak ,walnut, teak, jatoba,maple,hickory... Engineered wood flooring 1 three layer engineered ... flooring, species: oak, maple, hickory ,jatoba, iroko,doussie, walnut, teak, mahogany, other exotic wood speciesthickness of veneer, 0.6/1/2 ... up to 2200mm, 3 two layer hearting flooring, species: oak, teak, doussie, iroko, walnut 490/600x70x10/4, 600/900x90x10/4( ...