Kunshan SevenOne Cycle which located in Kunshan Economic&Technical Development Zone, was founded in ***9.Kushan-Taicang area is one of the most important basis for bicycle industry in China.Hundreds of bike and bike parts company found office or factory in this area.The people in this industry gathered here too.The staff in Sevenone got more than 6 years electric bicycle&pedelec related working experience. We have working experience with EU customer form most EU country and region.Keeping an eye on innovation at this industry and the norm from EU,We know how to make electric bicyle according to market request.All the electric bicycle from Sevenone are comply with EN norm.We choosereliable electronica coponents supplier to work with.We offer complete product with carfule after-service.