Ningbo Yousheng Bicycle Co., Ltd is a Sino-foreign Co-operatied Enterprise which is also a member of China Council for the Promotion of International Trade (CCPI'T)and China Chamber of International Commerce.It owns right of self-run expert whose producing process is organized under IS09001:2000 International Quality System Authentica tion The company lies at Shengshan Industry Zone Cixi, Ningbo, It occupies an area of 48 thousand sqms, around a thousand employee, equipped with high advanced equipment and technology, managed with scientifc means and a high-quality staff member's team,The subordinate enterprises are “Cixi Shiyada Bicycle Co.Ltd" and “Cixi Saiguan Bicycle Parts Factory" The core enterprise of our company is Cixi Saiguan Bicycle Parts Factory. It's specialized in the research ,development and producing of the bicycle parts .The leading products are “SAIGUAN"derailleur gear units. chainwheel & crank, freewheels, brakes, hubs and pedals etc, yearly output reaches more than 6,000,000 sets. All of our products are enjoyed a good reputation of high quality and excellent design It's sold well in USA, Germany, Japan Mexico, ltaly, Brazil, Turkey, Korea, Taiwan and so on. "The registered brand “Saiguan" has gained the fame at home and abroad. “Quality is life of enterprise", is the principle of our company. We hope to expand the world market by providing quality products, competitive price and good service. We hope sincerely that you would become our trade partner, developing together on mutual beneft, We believe that we would have a prosperous future.