Sevenone Cycle Co., Ltd is established in 2009, located in Economic and Technological Zone , Penglang Town, Kunshan, Jiangsu province where is a neighbor city of Shanghai, for which provides convenient transportation as well as remarkable advantage of bicycle industrial base.Focusing on the changing market, continuous development of technology in the electric bike industry, Sevenone is dedicated to extend product ranges, which are innovated, environmental and user friendly. Sevenone possesses experienced staffs in this industry, selects and procures best quality components from best and professional suppliers, which makes sure of the high quality products.