... heat-resistant steel,carbon steel,alloy steel,nonferrous alloys and other customized materials,using the world's advanced precision ... and other brands machining centers,also have more than 40 lathes,NC lathes,NC milling,boring,grinding,drilling,broaching,wire electrode cutting machines ... .We are the ISO 9001 approved company,and owns CMM,spectrometer and other inspection equipments,to make sure we can ...