.Engineered flooring:1. Flooring base: full poplar, full birch, full MLH, full meranti, or combined core. 2. Multi-layer engineered floor 3.Unfinished wood flooring, antique flooring and disdressed flooring 4.Surface: 0.6mm / 2mm / 3mm / 4mm/ 6mm 5.Speciese ak/Ash/Birch/Beech/Merbau/Kampas/Sapele/Teak/Walnut/Dossie etc 6.Specification:common size or according to the buyers requirements