Features: The wire made of high temperature resistant material and not easy to burn out the wire. The blade has built-in copper inserts, the bolt will not hurt the nylon fiber when screwing. Low start up speed, high wind energy utilization, beautiful appearance, low vibrance. Human friendly design, easy installation, maintenance and repairing. Precise injection molding blades together with the optimized design of aerodynamic contour and structure. The blades have the advantages that high utilization of wind energy which contributes to the annual energy output. The generators, adopting patented permanent magnet rotor alternator, with a special kind of stator design, efficiently decrease resistance torque. Meanwhile, it makes the wind turbines match the generators quite well and increase its reliability.