firong, Changsha, Hunan, China,41000000
Our foundries make grey cast iron(laminate graphite), ductile iron castings((spheroid graphite) for municipal construction, pipeline, site furnishing, agriculture, fireplace and machine accessories by jolt squeeze molding machines manual ...
en 124 manhole cover, gully grating, cast iron flanges, pipe fittings, bollard, tree grate, seat frame, auto parts, cast iron flywheel, fireplace, fire grate
