enzhou Zhengxin Tyre Co., Ltd. is a vacuum motorcycle tyre export manufacturer under the permission of National Chemical Dept., and also the first one who developed this kind of product in domestic market. We have advanced equipment for machining and inspecting, perfect quality control and management system, having ISO9001, CCC, E-Mark certificates. Our products are produced according to standards and used on various high grade and high speed motorcycles. Along with expanding markets, we will improve quality continuously and develop new products to match the request of motorcycle industry&＃039;s development. We will be based on scientific and effective quality control, guaranteeing perfect products and services for customers and make them satisfied. We welcome domestic and overseas cooperation.