Ningbo Yinzhou Disai Electronics Technology Co., Ltd., is located in Jiangshan Technology Zone, Yinzhou district, Ningbo city, specialized in manufacturing digital fitness equipment, with sets R&D, marketing and brand operation as well. Its former was Ningbo Xin Auto Drives Technology Co., Ltd, built in Mar.2007, which changed the name in Mar.2009 to Ningbo Yinzhou Disai Electronics Technology Co., Ltd. Disai Company follows the principle of� exercise in scientific way, and benefit all people�, combining the advanced digital exercising concepts in and abroad, employs Mr WENGKIN the former U.S. international Technology and Fitness Groups of Designing director and cooperates with Chinese noted university, finally independently developed ES-3 digital fitness chair after striving to research and make technological breakthrough for 3 years. The full name of ES-3 is E-sport 3 in 1(digital exercising and playing, fitness, Computer Chair, 3 in one). ES-3 extend the computer intelligence into exercising, firstly build the new conception of �interesting, effective, comfortable and convenient fitness�. ES-3 not only fills gaps in the domestic market, explores the new field of digital fitness, but also breaks the concept of traditional indoor fitness equipment. As well as providing inside exercising convenience, ES-3 also successfully combines exercising and entertainment, the user would get fully exercising while enjoying. It is suitable to all age group of ***** the future, when internet entertainment is combined with exercising, the indoor leisure and physical culture would become the new pursuit. Hereby, Disai sincerely invite all of aspiring people to cooperate with us!