Light a depressing one, but a large reception room, craftsmen just a big oak tree to a depth of 20 feet and then add water to remove the skins, some mimosa branches, and has cork. This is the last in the 12 hours following the rolling process, and in the process as the water temperature 38 degrees Celsius in the oak barrels can be controlled. Father, and then re-injected water barrels binhaeya, mimosa branches, cork, and a special oil. This process is completely penetrated the skin with a special 51 aims to promote the cork. Craft of the liquid after 10 hours to dry most of the flattening filter removed quit. Drying time, depending on the weather conditions, it typically takes 2-5 days.