... . SPF skeleton+stave lumber/particle board/honeycomb+MDDF/HDF+veneer 1. standard specification:2000*800*40 mm ,also can ... honeycomb door core, MDF on both sides, wood veneer, (moldings, panels) 2)door frame: Plywood, wood veneer.3. Hardware: locks, hinges, screws, ... rubber seal, installation bolt etc.4. Veneer: Oak, Cherry, Walnut, ...