Today wind power is the most important renewable source of energy for generating electricity. According to the Federal Association for Energy and Water (BDEW, Bundesverband der Energie und Wasserwirtschaft),wind power made up 6.4% of the gross electricity generation in 2009. This percentage should have increased to 25% by the year 2025. This expected growth is very important for the national economy and also lead the P-D Glasseiden GmbH Oschatz to make new developments in order to satisfy the processing product needs of the wind turbine manufacturers. P-D Glasseiden GmbH Oschatz products are mainly used for rotor blades and generator casings.