Beijing Hanfei Aero Technology Co., Ltd. (HFAT) is a leading high-tech company, supplying a variety of precision components and contracted machinery services to the Aerospace and Industrial Gas Turbine (IGT), such as single crystal blade and integrally bladed rotors. HFAT is a privately held R&D company that has proudly developed its own innovative algorithms, software (Numerical Control System，CNC), basic equipment (machine tools) and intelligent production lines (Industry 4.0), with full intellectual property rights.。