Our main product series include CUMMINS, CATERPILLAR, DETROIT, KOMATSU, MITSUBISHI, ISUZU, TOYOTA, YANMAR, PERKINS, FIAT, VOLVO, DEUTZ, BENZ, HINO, HOWO and all kind of China engine model.

The company have independent research and development team,

the proportion of engineering technicians is more 30%. In 2010, the company conducted complete technical innovation and upgrading for production equipment process flow. CNC connection processing line ensure machining precision of products, U type quenching for valve rod slot, Valve seat welding (STELI), Welding of double metals, Automatic continuous furnace for heat treatment. All of these improvements and optimization ensure products consistency and reliability of products performance, it get widely recognition from customer and market.