We, Sung Kwang Eng & Mfg Co., Ltd., (in short SKEM) are a specialized machinery manufacturer in Korea. We manufacturer Ultra-large, Ultra-high pressure Hydraulic Presses, Steel Pipe Manufacturing Line and Machineries (Edge Milling Machine, Pipe Calibration Press, Hydrostatic Tester, Tack Welding Machine, Inside Welding Machine, Outside Welding Machine, etc) . We have 30 years long manufacturing experience of those Hydraulic Presses in Korea and have expanded our manufacturing scope up to Steel Pipe Manufacturing Line.