We are ISO 9001 Certified manufacturer and exporter of gray cast iron & ductile iron castings , manufacures municipal castings(manhole cover,gully grating,inspection cover,meter box,valve box),street furniture(bollard,tree grates,litter bin,cast iron vase),agricultural casting(cast iron flywheel,gear,farm tools),fireplace(cast iron stove,fire grate) and so on. Please feel free to e-mail to:sinocasting@iwon.com