(1) Established and located: Shenzhen Ambition Technology Co., Ltd was founded in 1998 , a professional company mainly specialized in all kinds of Cooling fan : AC Fan , DC Fan , Blower Fan , CPU Cooer , Laptop Cooling Pad etc . Located in Gongming Town , Bao An District , Shen Zhen City , closed to Bao An airport (Half an hours by car ) (2) Product Range and Advantages: Our DC Fan size is range from 20mm-220mm , and AC fan from 60mm-170mm, enjoys low noise, low power consumption, long lifetime and great air flow .All of our producs are approved by CE , SGS, and RHOS . They are mainly applied in computers, home appliances, audio systems, automobile refrigerators etc. (3) Our Tenet: We insist on " top quality , best service and competitive price&＃039; and follow the principle &＃039;win-win development and mutual benefits&＃039;. We are willing to cooperate with new&old customers for our better development. We welcome you to contact us for more information and look forward to working with you!