Changzhou City Haosheng Motor Co.,Ltd: Haosheng Motor Co., Ltd. is a specialized motor and solution supplier integrated with R&D and  production. Since established in 2000,Haosheng has become a main supplier of DC micro motor and solution in China due to superior geographical location, the accurate market-orientation, highly effective and professional R&D team as well as the first-class quality. With a business principle of Acquiring knowledge, Positive attitude and Sincere thought, Haosheng motor will make its effort to ...