Abstract: Briefed here in the paper are the major aspects of the China-made MPM plant, including the R ＆ D situation, equipment composition, technical features and main technical data. Based on relevant operation practice of the plant, technical tips concerning commissioning and trial operation of the plant are analyzed. It is concluded that featuring low investment, the home-made MPM plant has its core technology equal to relevant world level and is worth selecting firstly when any domestic steel tube maker is to build a new pipe plant.