JUI CHENG owns perfect consistent operation equipment of production and technique, including cast metal in earthen molds cast whole factory equipment, forging forming equipment, CNC computer lather, CNC miller, 2-Axls/ 3-Axls/ 4-Axls/ 6-Axls automatic valve processing monopoly machine and sand blasting equipment, and emphasis on each processing link on the production line, make sure each order all can completely accomplish the demand of customers.