The main production equipment: 8 sets of die-casting machine(125T-850T), with brand of TOYO,UBE,TOSHIBA; 3 sets of blasting machine;71 sets of machining machine, with brand of OKUMA，BROTHER，LG MAZAK; And for quality control,introduce 2 sets of coordinate measuring machine,1 set of round testing machine;1 set of X-Ray detector, 1set of outline instrument,1 set of spectral metal analyzer ,spectrometer, and other inspection equipment.