Chongqing Changxing Industry Co., Ltd. is a professional engaged in motorcycle, automobile clutch assembly and components development and design, manufacturing, marketing services as one of the science and technology private enterprise groups. Founded in 1994, after more than 20 years of development, has become the largest motorcycle clutch manufacturers in China , our Motorcycle clutches occupies 40 percent market share in China currently . our clutches are widely adopted by global famous motorcycle manufacturer , such as TVS ,HERO , HONDA , ROYAL ENFIELD , MAHINDRA etc.