We are a manufacturer of Ductile Iron and Gray Iron Castings in medium to high volumes, having ISO 9001:2008, and we supply of castings for Commercial Vehicles, Agricultural Industry, General Engineering Applications.Zhiqiang Foundry provides quality and competitive price, from rough casting and half-finished product ? we always deliver top quality absolutely on time.Here are some details about us:-------------ISO9001:2008-----------------Products:a wide range of iron castings, such as: diesel engine parts housing castings/case casting:gearboxes, speed reducers, clutch housing,axle housing shell castings : oil sump?counter weight,balance weight, flywheel, cylinder, belt pulley, brake drum, pipe and fittings etc.Main material: Gray iron & Ductile iron Our casting technique:1. Lost foam casting / LFC process 2. V Foundry Process3. Iron mold coated sandWhatever castings, please feel free to send your drawings or samples. We would like to give you the most preferential price.