A new technology initiated in France, which combines the vacuum carburizing by computerized carburizing conditions with the pressure gas quenching, leads the carburizing industry in the world. The vacuum carburizing equipment ICBP brings about low distortion, high concentration and short-time carburizing and meets the new requirement for carburizing. The continuous heat treating system combining the functions of atmospheric furnace and salt bath is widely used for manufacture of precision spring with a low distortion. Besides this system, we, as a comprehensive equipment maker for heat treatment, will meet every need of users.