According to statistics, market maturity quite high "220V Cooling Fan" industry in China there is still a large market capacity, but because of the relatively old technology in this industry, the appearance of a fixed single common market stand fan, box fan, desk fan the same phenomenon Bishan, roof fans, ceiling fans these traditional types of power "220V Cooling Fan" appearance and functionality is very serious, severely hampering the development of this market and improve. But in recent years a number of major companies began to be aware of them through active and innovative, breaking the old traditional design, have developed a series of more innovative force, "220V Cooling Fan" more differentiated personality of the new product, in order to continue big cake and product upgrades.