ANNUO (Annuo Bicycle Co.,Ltd), located in Hebei province, is one of the main manufacturer in Chinese bicycle market, attribute to its professional team and years of experience, ANNUO has been authorized OEM for many well-known brands and it produces the products for a certain top brands in European and North American market.Our advantage! Thanks to our professional and great R&D team, ANNUO has become a core business partner of many international bicycle parts and sports goods manufacturer in Chinese, European and North American market. Botou Annuo Bicycle Co., Ltd. is a committed to the research and development of more innovative and challengeable products as well as transmitting our deep brands value from now on. We sincerely hope to establish a cooperative relationship with friends from all over the world.