Shijiazhuang Xudong Machinery Manufacturing Co., Ltd is located at No.1, Yanshan street, hi-tech industry development zone of Shijiazhuang, Hebei province. Shijiazhuang Xudong Mechanical Manufacturing Co., Ltd is a professional factory combined with research and development of screw flighting and propeller screw flighting, designing, manufacturing and sales. Currently we have developed into the most comprehensive and productive factory.