1, Diesel engine parts (nozzle, plunger, delivery valve, head Rotor, injector, fuel pump and other accessories) 2, Injection pump test bench 3,auto tools 4 Auto parts 5, special vehicles 6 , Turbocharger....... Production process using advanced computer control and digital display systems, production technology, strong technical force . High quality, high technical performance, with micro-controller and digital functions. Products are sold more than 100 countries and regions of all world .