... , stable structure, suitable moisture content, high quality. Solid wood door*Specification:1) Optional Wood: Oak, Hemlock, Pine, Alder, Mahogany, Ash, Okoume, etc ... like belowStile&rail: 1 piece or 2 pieces of solid wood laminatedPanel: solid wood B) if what you need is engineering composite ... is like below D) if what you need is molded wood door, structure is like below E) the structure can be ...