We have 3 continuous heat treatment production lines of hanging chain type, 2 continuous heat treatment production lines of push rod type and 18 sets of 940KW trolley-type electric heating heat treatment furnaces. Its characteristics are as follows:

According to the technical conditions and technological requirements of the products, we have surface flame quenching and medium-frequency induction surface quenching for local quenching treatment of the products. Continuous, stable and consistent quality of heat treatment provides a stable and reliable guarantee to meet the mechanical properties of castings.