We are one of the largest manufacturer, in China, of a wide range in manufacturing permanent magnetic materials .Our enterprise, established in 1987, is specialized in the exploitage and production of 1:5 and 2:17 sintered samarium cobalt magnetic materials(SmCo).The SmCo magnet can be used in high temperature working enviroment such as high speed motor, auto assembly, sensor and radar. more info, can contact me by email alger(at)***** . tks for your focus on our products, welcome to contact us .