... , hardwood core 9-40mm CE CARB Certificate Veneer BlockboardVeneer: Beech, Birch,Okoume, Oak, Ash, Sapele, Black WalnutCore: Poplar, pine, hardwood coreThickness: 9-40mmCE ... , LVL/LVB, HPL, BLOCBOARD)- Slot MDF, Peg MDF- Wood power- Wooden door (Solid wooden door, Composite wooden door, Mould press wooden door, etc) Veneer Blockboard