We are Shenzhen GREEN ELEC Technology CO, Ltd based in Shanghai , China. We are member of Tradekey.com since May, 2011. Our business is related to Energy Products industry and we specifically deal in Wind turbine/generator. Please find our product details below: 1000w wind turbine-Wind King 1.All aluminum casing, low weight 2.Started under low wind speed(2.5m/s) to increase the accumulation of power 3.Automatically turned protection when faced strong winds Z-300w wind turbine/generator 1.Large power, low volume, low weight, high efficiency ***** fober blades, high efficiency of anti-wind ability 3.Blades with the ability of automatically stall protection under strong wind Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.