At present, China's "220V AC Cooling Fan" development situation is excellent, and its development of related industries are also in full swing, which for the development of industrial cooling fan provides a potential market demand, stakeholders pointed out that companies should vigorously on the cooling fan "220V AC Cooling Fan"key areas related industries drive market expansion, seeking greater target market and development space, power invert, power invert, welding machines, cabinets, electrical boxes, LED display frequency, the spark , packaging machines, computer chassis, electric car chargers, medical equipment, instruments and equipment, and other industries are key areas related to development of the industry cooling fan, these important industry is the focus of the docking market needs "220V AC Cooling Fan" machine industrial development, accelerate speed and increase efforts to expand the needs of these industries for cooling fan products identify sales channels to promote cooling fan production development is the key to the rapid development of industrial cooling fan.