Carnation Industries Ltd. engages in the manufacture of castings and materials for fabricated steel. Its product portfolio includes ductile and grey iron sanitary castings, grey iron valve boxes, ductile and grey iron gulley gratings, ductile iron railway castings, ductile iron glands, accessories for fittings, ductile iron industrial and auto casting, marine items, and counterweights for forklifts. The company was founded in 1982 and is headquartered in Kolkata, India.