Model Grassland Well-off

The vast grassland in Northeast & North China is rich in wind power. The wind power density is normally at 200-300 W/m2, sometimes up to 500 W/m2; the valid annual time reaches as long as 6000~7000 hours.According to these regional features-"great density, high and rich wind speed and long valid hours?  our Hummer company has specially developed the Model Grassland Well-off, able to drive freezers and pumps, to meet the consumers?needs. Fine quality as well as low price have obtianed many customers  , the structure is small & exquisite and therefore is convenient for pastorals to carry about.