We are a well-known manufacturer in China specializing in Electric bicycle, spare parts of xxxxx factory is a reliable electric bicycle manufactory with good reputation, we have 5 years experience of the products and some general certificates which can prove the efforts as are set for keeping a high and secure production.we also have abundant goods to supply the foreign market. email: jiutian_cn at live dot comPlease fill free contact to us ThanksBest regards, David Sales ManagerMSN:cutemustang at hotmail dot comE-mail: jiutian_cn at live dot comphone: (86)13705243071