At present, the company has 630T, 1000T, 4500T extrusion production lines and corresponding profile post-processing matching production lines, of which 4500T is the largest magnesium alloy extruder in China at present. The main product categories involved are high-speed rail profiles, automobile wheel hub bars, 3C plates, anodes, leisure goods profiles and so on. At present, our company has completed about 400 kinds of extruded profile sections, and can produce specific profile sections according to customers' requirements and provide overall solutions.