We're Winpower Science & Technology Co.,Ltd, China manufacturer of horizontal axis wind turbines ranging from 400w to 20kw. Else we can offer wind & solar hybrid solutions. Our wind energy systems and hybrid systems have been used widely in residential, commercial and industrial fields of domestic and oversea market. And it's highly efficient, reliable. It uses aluminium alloy(smaller than 1KW) and GFRP(bigger than 1KW) as blades material, starting up at lower wind speed. It's very good solution for power shortage areas.