We use advanced CNC equipment to process, perfect testing methods and develop mold design independently. We choose low pressure casting, gravity casting, sand mold casting and kinds of casting process, produce a large variety of aluminum alloy cylinder heads and cast iron casting cylinder heads. 

We have more than 400 square meters of the assembly workshop, with a complete cylinder head assembly production line and a full set of components testing equipment, cylinder head water leak tester, cylinder air tightness detection station, spring pull and press machine, partial pendulum instruments.