This series of machine is a new kind of electronic universal testing machine, which adopts the most advanced and reliable load frame structure, as well as the AC servo timing system and motor. The PC controlling system not only realizes the close-loop control of the parameters such as the load, specimen distortion, and crosshead displacement etc., but also realizes the data processing. The system realizes the screen display, auto disposing, and test result disk storage of the test load, test load peak value, crosshead displacement, specimen distortion, and test curve etc. What's more, we can do the auto measuring and processing of the R&N value of the sheet metal as the first company in China. Especially the application of the control mode, brainpower setting specialist system, and net database make the series machine internationally advanced in techniques.