Estun Automation Co., Ltd. primarily manufactures and sells controlling parts for intelligent equipment in China. The company offers CNC systems for shearing machines, press brakes, hydraulic presses, and cut-to-length lines; electro-hydraulic servo systems; and solutions for security press brakes. It also provides AC servo and motion control systems, including AC servo drives and motors, electro hydraulic servo pump systems, motion control products, and digital field buses; industrial robots comprising six axis articulated, four axis palletizing, mini, SCARA and DELTA, and linear axes robots; and smart manufacturing systems for automobile, household appliance, elevator, energy, and construction machinery industries. The company was founded in 1993 and is based in Nanjing, China.