Zhuzhou Huarui Precision Cutting Tools Co., Ltd. engages in research and development, production, and sale of cemented carbide computer numerical control (CNC) blades. Its products include turning blades, cut off and grooving blades, threaded blades, milling blades, and drilling blades. The company was founded by Xu Kai Xiao and Ying Gao on March 7, 2007 and is headquartered in Zhuzhou, China.