With 21 years' experience and more than 30,000 MW installed in 50 countries, Gamesa is a global technological leader in the wind industry. Its comprehensive response includes also the wind turbine's operation and maintenance services, that manages for more than 20,000 MW. The company has production centres in the main wind markets: Spain and China, as the global production and supply hubs, while maintaining its local production capacity in India, US, and Brazil. Sales outside Spain accounts for more than 88% of all MW sold in 2013. Gamesa is also a world leader in the development, construction and sale of wind farms, having installed 6,400 MW worldwide.