Our Ductile Cast Iron Foundry was established at 1992, located at Zaozhuang, Shandong Province. The Foundry have an area of 3000 Square Metres; The existing staff of 50 people, engineering technical personnel is 6 people, the annual production more than 2000 Ton. The Foundry is professional to produce Ductile Cast Iron products, now the foundry have 1 MT medium frequency furnace Production Line,180KW heat treatment resistance furnace and A complete set of all kinds of shot blasting Desanding equipment. After the furnace and forehearth elements need to artificial detection, also Metallographic microscope equipment to ensure product quality.