DAESUNG HI-TECH has the technology for machining all materials including Casting, Forging, Malleable Cast Iron, Aluminum, SCM,S45C and the accumulated know-how for the surface treatment including Black Painting, Carburizing Heat Treatment, Nitriding Treatment, Alumite Treatment based on the low-cost, the high quality and the high precision. With our technology and Know-how based on customers'belief, we realize the customer satisfaction.