Oaks are found in many parts of the world, but only oak bark growing up in the Mediterranean climate can be used as a cork, and Portugal is also known as the oak country in particular. Besides being used as red wine and champagne bottle plug, cork is often used as a floor and wall board material in Europe. Beja is located in the south of Portugal, beautiful scenery, simple and natural, also is one of the important producing areas of soft oak in Europe.