We are a manufacturer of Ductile Iron and Gray Iron Castings in medium to high volumes, having ISO 9001:2008, and we supply of raw castings or fully finished components for mechanical equipment. If you are interested in purchasing more economically without losing top quality. Send us your drawings for our favorable price. Thanks! Products: iron castings: a wide range of products, such as: diesel engine parts housing castings/case casting:gearboxes, speed reducers, clutch 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 Casting technique: 1.Lost foam casting / LFC process flask sizes are 1200*1300/850mm 800*1200/800mm 2.V Foundry Process: flask sizes are 1700*1600/1050mm 3.Sand-lined metal mold process