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we are one of the leading manufacturers of Ductile iron pipe,Ductile Iron Pipe Fittings , Flange Adaptors , Couplings , Dismantling Joints ,Valves , Manhole Covers , Steel Flanges ,Carbon steel pipe fittings,malleable iron pipe fittings,Rubber O rings, Fasteners. Pumps , Motor Shells and other Castings and Forgings according to different standards such as ISO2531, EN545,EN14525, ISO4422, ISO7005,DIN3352, BS5163, DIN3202, BS2494, BS4504, EN124 and other relevant ISO, EN, BS , DIN, ANSI,A