Topband Electronics & Technology Co., Ltd (TOPBAND is short for it) was established in 1996. We specialize in motor& electronic intelligent control technology. After more than one decade development and renovation, Topband has grown to be a leading manufacturer in China providing electronic intelligent control serving and the relevant products for customers in fields such as household appliances, power supply, auto-electron, electric appliances and so forth. As a hi-tech private enterprise, Topband has emerged as a prestigious countrywide leader in electronic intelligent controller field. TOPBAND was listed in Shenzhen Stock Exchange in June, 2007, which will boost development forward.Motor & Control division is the most significant division of TOPBAND, that is, a new growth pole in the future. The level of research and development is high-class in motor field, by taking advantage of powerful strength of headquarters, such as excellent human resource, professional work team, outstanding technology and cooperating with several famous Universities in China. We focus on advanced motor technology and our main product is Brushless DC Motor, and we specialize in researching, developing and manufacturing motor and the relevant electronic controller. Brushless DC Motor belongs to a kind of hi-tech product that is electro- mechanical integration product and it is widely applied to industrial automatization, national defence modernization and household appliances.Our products cover brushless DC motor and the relevant controller applied to washing machine, dishwasher, electric bicycle, air conditioner, etc. and high capability servo motor applied to all kinds of industrial equipments, such us sewing and winding machine.