the current position：home > electromechanical department
products of electromechanical department include various end rings and bars, and both of them is key component of motor. motors with these end rings and bars, having advantages of large power, low energy consumption and control easily, are widely used in rail transit, oil drilling, wind power and large industrial motor. and, sirui is only one professional manufacture for that.
products from electromechanical department with vacuum casting, including cucr1zr, cucr1, cuni2si, cuni3si and cunicrsi, as well as cual10ni5fe4 and cuzn10, own high performance and were sold to europe and america. so, sirui is a world-famous company for end rings and bars.