Sanse power has always aimed at the high-end field, introduce the international top piston casting, processing production and testing equipment, research and development production of high-grade, high precision, high technology content of piston products, now has the international leading automatic casting machine more than 100 sets, form a complete set of isothermal forging technology such as, low temperature, forging, various types of high-end CNC lathe more than 800 sets, 300 sets of high precision testing instruments, with 60 processing production line, eight Marine piston production lines, 6 sedan piston processing production lines, two forged steel articulated piston production line, equipped with own development mold manufacturing equipment, etc.Complete design, manufacture, have, use, the industry's first to achieve more than one machine casting automation and assembly line production.The low pressure casting, isothermal casting, forging, casting technology in the application of large diameter cylinder piston, cold liquid die forging technology of the casting products have been implemented in production.